Pith Number

pith:YBDQAFSN

pith:2023:YBDQAFSNKD7JSO6B7WHHKPASTC

not attested not anchored not stored refs pending

The Hubble PanCET program: The near-ultraviolet transmission spectrum of WASP-79b

A. Garc\'ia Mu\~noz, A. Gressier, A. Lecavelier des Etangs, D.K. Sing, G.W. Henry, J.D. Lothringer, J.K. Barstow, K.S. Sotzen, L.A. dos Santos, M.K. Alam, M. L\'opez-Morales, N. K. Nikolov, T. Mikal-Evans, V. Bourrier

arxiv:2302.08962 v1 · 2023-02-17 · 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{YBDQAFSNKD7JSO6B7WHHKPASTC}

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	2026-07-05T05:55:51.038849Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c04700164d50fe993bc1fd8e753c129893b3dd9493493f4926c1a33f18cd793a

Aliases

arxiv: 2302.08962 · arxiv_version: 2302.08962v1 · doi: 10.48550/arxiv.2302.08962 · pith_short_12: YBDQAFSNKD7J · pith_short_16: YBDQAFSNKD7JSO6B · pith_short_8: YBDQAFSN

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/YBDQAFSNKD7JSO6B7WHHKPASTC \
  | 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: c04700164d50fe993bc1fd8e753c129893b3dd9493493f4926c1a33f18cd793a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1953e011b28a653042386d756831315d959275335b6475f5588175b9d4c3d87",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2023-02-17T15:51:55Z",
    "title_canon_sha256": "244ea6c4cbb91b0e1c5cb0ed6e094d53f95020d7bef969c85b31c7a80fe84c97"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.08962",
    "kind": "arxiv",
    "version": 1
  }
}