Pith Number

pith:QDF7MLWX

pith:2015:QDF7MLWX52CUFDZQU5VTO2FNNT

not attested not anchored not stored refs pending

Discovery and spectroscopy of the young Jovian planet 51 Eri b with the Gemini Planet Imager

A. C. Schneider, A. Rajan, A. R. Rudy, A. S. Burrows, A. Sivaramakrishnan, A. Z. Greenbaum, B. Burningham, B. C. Matthews, B. Gerard, B. Macintosh, B. Zuckerman, C. Chen, C. E. Max, C. Marois, C. V. Morley, D. Fabrycky, D. Lafreniere, D. Long, D. Saumon, D. Savransky, D. W. Palmer, E. Artigau, E. Chiang, E. L. Nielsen, E. L. Rice, F. Marchis, F. T. Rantakyr\"o, G. Duch\^ene, G. Vasisht, I. Song, J. Brewster, J.-B. Ruffio, J. Bulger, J. E. Larkin, J. J. Fortney, J. J. Wang, J. K. Chilcote, J. K. Wallace, J. Lee, J. Maire, J. Patience, J. Rameau, J. R. Graham, K. B. Follette, K. M. Morzinski, K. Ward-Duong, L. A. Poyneer, L. Pueyo, L. Saddlemyer, L.-W. Hung, M. A. Millar-Blanchaer, M. Ammons, M. D. Perrin, M. Johnson-Groh, M. Line, M. P. Fitzgerald, M. Salama, M. S. Marley, M. T. Ruiz, N. Sadakuni, P. Arriaga, P. Hibon, P. Ingraham, P. Kalas, P. Rojo, Q. Konopacky, R. Dong, R. Doyon, R. I. Dawson, R. J. De Rosa, R. Murray-Clay, R. Oppenheimer, R. Patel, R. R. Rafikov, R. Soummer, S. Beckwith, S. Bruzzone, S. Goodsell, S. G. Wolff, S. Hinkley, S. J. Wiktorowicz, S. Metchev, S. Thomas, T. Barman, T. H. Cotten, T. M. Esposito, T. Mittal, Z. H. Draper

arxiv:1508.03084 v2 · 2015-08-12 · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QDF7MLWX52CUFDZQU5VTO2FNNT}

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	2026-05-18T01:30:42.598517Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80cbf62ed7ee85428f30a76b3768ad6cfce93e2c6b975f4d2e69b90d8c6fa678

Aliases

arxiv: 1508.03084 · arxiv_version: 1508.03084v2 · doi: 10.48550/arxiv.1508.03084 · pith_short_12: QDF7MLWX52CU · pith_short_16: QDF7MLWX52CUFDZQ · pith_short_8: QDF7MLWX

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/QDF7MLWX52CUFDZQU5VTO2FNNT \
  | 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: 80cbf62ed7ee85428f30a76b3768ad6cfce93e2c6b975f4d2e69b90d8c6fa678

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8ed6081e5ef2809aac091029d4b6ff0637fa7d50f4f550c73d8687190849469",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2015-08-12T22:07:18Z",
    "title_canon_sha256": "456261391c234a9b546e8772689d77e89cd2a7c2715e1113969d94ed81e6b7a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.03084",
    "kind": "arxiv",
    "version": 2
  }
}