Pith Number

pith:WY2RW33K

pith:2017:WY2RW33KXV5D6CVP6O3T7G6X7D

not attested not anchored not stored refs pending

Discovery of a z = 7.452 High Equivalent Width Lyman-{\alpha} Emitter from the Hubble Space Telescope Faint Infrared Grism Survey

Andrea Cimatti, Anna Pasquali, Anton M. Koekemoer, Barry Rothberg, G\"oran \"Ostlin, Ignacio Ferreras, Intae Jung, James Rhoads, Keely Finkelstein, Lise Christensen, Nimish Hathi, Norbert Pirzkal, Norman Grogin, Rebecca L. Larson, Robert O'Connell, Rogier A. Windhorst, Russell Ryan, Sangeeta Malhotra, Steven L. Finkelstein, The FIGS Team, Vithal Tilvi

arxiv:1712.05807 v1 · 2017-12-15 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WY2RW33KXV5D6CVP6O3T7G6X7D}

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	2026-07-05T04:05:27.281708Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6351b6f6abd7a3f0aaff3b73f9bd7f8d8d5e66f8345b9c512d933db0da1eea6

Aliases

arxiv: 1712.05807 · arxiv_version: 1712.05807v1 · doi: 10.48550/arxiv.1712.05807 · pith_short_12: WY2RW33KXV5D · pith_short_16: WY2RW33KXV5D6CVP · pith_short_8: WY2RW33K

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/WY2RW33KXV5D6CVP6O3T7G6X7D \
  | 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: b6351b6f6abd7a3f0aaff3b73f9bd7f8d8d5e66f8345b9c512d933db0da1eea6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5226c6e35c0572e87aedf696bffe972b62fdcba1eb856a01e70a9e2b8a0ee6de",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-12-15T19:00:22Z",
    "title_canon_sha256": "a705d89c205cb0586702304ff7edb6f1a607ee585fda39778ea46e50694a4baf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.05807",
    "kind": "arxiv",
    "version": 1
  }
}