Pith Number

pith:DYKDJFBC

pith:2006:DYKDJFBCENEIW4VWGV73CG4KYY

not attested not anchored not stored refs pending

The Gamma-ray burst 050904 : evidence for a termination shock ?

(2), (2) Universita degli Studi di Roma "La Sapienza", (3), (3) INFN - Sezione di Trieste, (4), (4)INFN - Sezione di Roma, (5) CESR, (6), (6) ((1) IASF-Roma/INAF, (6) Observatoire de Haute-Provence, (7) LATT), A. Corsi (1), A. Galli (1), A. Klotz (5), B. Gendre (1), G. Stratta (7), L. Piro (1), M. Boer (6), Y. Damerdji (5)

arxiv:astro-ph/0603431 v2 · 2006-03-16 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DYKDJFBCENEIW4VWGV73CG4KYY}

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	2026-05-18T03:47:43.252713Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e1434942223488b72b6357fb11b8ac614e16996f3ef5fe8e94b628f4fa18873

Aliases

arxiv: astro-ph/0603431 · arxiv_version: astro-ph/0603431v2 · doi: 10.48550/arxiv.astro-ph/0603431 · pith_short_12: DYKDJFBCENEI · pith_short_16: DYKDJFBCENEIW4VW · pith_short_8: DYKDJFBC

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/DYKDJFBCENEIW4VWGV73CG4KYY \
  | 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: 1e1434942223488b72b6357fb11b8ac614e16996f3ef5fe8e94b628f4fa18873

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fea54cad90d27240e3cb88214c6a1ce8b39cf2d482f58e4dd1f11e9cf552dd6d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-03-16T17:42:56Z",
    "title_canon_sha256": "6885feb5f31cb4f9dd110aae4994d6532464915429ad23576576489197d1a3fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0603431",
    "kind": "arxiv",
    "version": 2
  }
}