Pith Number

pith:DUWBSYKL

pith:2014:DUWBSYKL6EUGCGRNOHEFLRLY5Q

not attested not anchored not stored refs pending

The prompt-early afterglow connection in gamma-ray bursts: implications for the early afterglow physics

(2) UPMC-CNRS, F. Daigne (2), Institut d'Astrophysique de Paris), R. Hascoet (1), R. Mochkovitch (2) ((1) Columbia University

arxiv:1401.0751 v1 · 2014-01-03 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DUWBSYKL6EUGCGRNOHEFLRLY5Q}

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	2026-05-18T01:45:34.108934Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d2c19614bf128611a2d71c855c578ec13736571bf3f37648dbd9eeeeb23f5a3

Aliases

arxiv: 1401.0751 · arxiv_version: 1401.0751v1 · doi: 10.48550/arxiv.1401.0751 · pith_short_12: DUWBSYKL6EUG · pith_short_16: DUWBSYKL6EUGCGRN · pith_short_8: DUWBSYKL

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/DUWBSYKL6EUGCGRNOHEFLRLY5Q \
  | 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: 1d2c19614bf128611a2d71c855c578ec13736571bf3f37648dbd9eeeeb23f5a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5afa987f922e2291fbc5a63fd519e57d61d3202196a6b82a28d3e52f1824c187",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2014-01-03T22:53:21Z",
    "title_canon_sha256": "21233cc251c495fd25334b95bb4b2df84aa9ab971950620d191ec03508257905"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.0751",
    "kind": "arxiv",
    "version": 1
  }
}