Pith Number

pith:Z26UN3L2

pith:2024:Z26UN3L2QOAB6U7O6VITOABFSA

not attested not anchored not stored refs pending

Observations of Microlensed Images with Dual-field Interferometry: On-sky Demonstration and Prospects

A. Drescher, A. Gould, A. Merand, A. Udalski, B.-G. Park, C. Han, C. Straubmeier, C.-U. Lee, D. Defrere, D.-J. Kim, D.-J. Lee, D. Lutz, F. Eisenhauer, F. Millour, F. Widmann, G. Bourdarot, H. Yang, I.-G. Shin, I. Soszynski, J.-B. Le Bouquin, J.C. Yee, J.Sauter, J. Shangguan, J. Skowron, J. Woillez, K.-H. Hwang, K. Rybicki, K. Ulaczyk, L. Kreidberg, M.D. Albrow, M. Fabricius, M. Gromadzki, M.J Mroz, M.K. Szymanski, M. Subroweit, M. Wrona, P. Garcia, P. Iwanek, P. Mroz, P. Pietrukowicz, R. Genzel, R. Poleski, R.W. Pogge, S. Dong, S.F. Honig, S. Gillessen, S.-J. Chung, S. Kozlowski, S.-L. Kim, S.-M. Cha, T. Ott, T. Paumard, T.T. Shimizu, W. Zang, Y.-H. Ryu, Y.K. Jung, Y. Lee, Y. Shvartzvald, Z. Liu, Z. Wu

arxiv:2409.12227 v2 · 2024-09-18 · astro-ph.IM · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z26UN3L2QOAB6U7O6VITOABFSA}

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	2026-07-05T11:39:04.500776Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cebd46ed7a83801f53eef55137002590113badd74027e71626f31da4bac772bd

Aliases

arxiv: 2409.12227 · arxiv_version: 2409.12227v2 · doi: 10.48550/arxiv.2409.12227 · pith_short_12: Z26UN3L2QOAB · pith_short_16: Z26UN3L2QOAB6U7O · pith_short_8: Z26UN3L2

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/Z26UN3L2QOAB6U7O6VITOABFSA \
  | 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: cebd46ed7a83801f53eef55137002590113badd74027e71626f31da4bac772bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b906e3da630e5766ed7409d6bf14dab36b94bfab79a3e31f8977bc083fc2ca7b",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2024-09-18T18:00:01Z",
    "title_canon_sha256": "862276cccec5b1272a650040c8d0543b639b15a1bc17ff029d1a42f108026e4c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.12227",
    "kind": "arxiv",
    "version": 2
  }
}