Pith Number

pith:BPEKD2LL

pith:2022:BPEKD2LLIFE53ZHLVXMFMVGQR5

not attested not anchored not stored refs pending

First Light for GRAVITY Wide: Large Separation Fringe Tracking for the Very Large Telescope Interferometer

A. Amorim, A. Bigioli, A. Delboulb\'e, A. Drescher, A. Eckart, A. Kaufer, A. Marcotto, A. M\'erand, A. Sevin, A. Spang, A. Young, B. Courtney-Barrer, C. Bailet, C. \'Edouard, C. Gouvret, C. Rau, C. Straubmeier, D. Defr\`ere, D. Lutz, D. Maurel, E. Garcia, E. Gendron, E. Jacqmart, E. Stadler, E. Sturm, E. Wieprecht, E. Wiezorrek, F. Allouche, F. Delplancke, F. Eisenhauer, F. Gao, F. Gont\'e, F. Hau{\ss}mann, F. Mang, F. Millour, F. Soulez, F. Vincent, F. Widmann, G. Bourdarot, G. Finger, G. Hei{\ss}el, G. Perrin, GRAVITY+ Collaboration: R. Abuter, G. Zins, H. Bonnet, H. Feuchtgruber, H. Korhonen, H. Nowacki, J.-B. Le Bouquin, J. Leftley, J.-P. Berger, J.P. Gil, J. Schubert, J. Shangguan, J. Stadler, J. Woillez, K. Perraut, K.R.W. Tristram, L. Jochum, L. Jocou, L.J. Tacconi, L. Kreidberg, L. Pallanca, M. Baub\"ock, M. Fabricius, M. Hartl, M. Horrobin, M.L. Bolzer, M. Nowak, M. Salman, M. Sch\"oller, N. Hubin, N.M. F\"orster Schreiber, N. More, N. Pourr\'e, N. Schuhler, O. Boebion, O. Lai, O. Pfuhl, P. Berio, P. Bourget, P. Garcia, P. Guajardo, P. Kervella, P. L\'ena, P.T. de Zeeuw, R. Davies, R. Dembet, R. Genzel, R. Laugier, R. Petrov, S. Gillessen, S. Guieu, S. Hippler, S. H\"onig, S. Lacour, S. Lagarde, S. Oberti, S. Rabien, S. Robbe-Dubois, S. Rochat, S. Scheithauer, S. Uysal, S. von Fellenberg, S. Yazici, T. Gomes, Th. Henning, T. Ott, T. Paumard, T. Shimizu, V. Lapeyr\`ere, W. Brandner, X. Haubois, Y. Cl\'enet, Y. Dallilar

arxiv:2206.00684 v2 · 2022-06-01 · astro-ph.IM

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BPEKD2LLIFE53ZHLVXMFMVGQR5}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T04:57:10.813278Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0bc8a1e96b4149dde4ebadd85654d08f4f95b141590d246a6f5af5af88647aef

Aliases

arxiv: 2206.00684 · arxiv_version: 2206.00684v2 · doi: 10.48550/arxiv.2206.00684 · pith_short_12: BPEKD2LLIFE5 · pith_short_16: BPEKD2LLIFE53ZHL · pith_short_8: BPEKD2LL

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/BPEKD2LLIFE53ZHLVXMFMVGQR5 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 0bc8a1e96b4149dde4ebadd85654d08f4f95b141590d246a6f5af5af88647aef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf8b1f66d8e85c0d38c1877cad4ac8160ce57d4abcecc8613ccdc7e183869a2e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2022-06-01T18:00:17Z",
    "title_canon_sha256": "30df7ea777f7474c393aab7b39132b6649332bb11fd3c6d820a01c1a6c19a23a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.00684",
    "kind": "arxiv",
    "version": 2
  }
}