Pith Number

pith:DVMW2R43

pith:2003:DVMW2R433JXZK4FHYQBAKQJRO4

not attested not anchored not stored refs pending

The Luminosity and Angular Distributions of Long GRBs

D. Guetta, E. Waxman, T. Piran

arxiv:astro-ph/0311488 v5 · 2003-11-20 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DVMW2R433JXZK4FHYQBAKQJRO4}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T04:19:41.606377Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d596d479bda6f9570a7c402054131771ad8b646dc0d1b8d28ee4caf33246f66

Aliases

arxiv: astro-ph/0311488 · arxiv_version: astro-ph/0311488v5 · doi: 10.48550/arxiv.astro-ph/0311488 · pith_short_12: DVMW2R433JXZ · pith_short_16: DVMW2R433JXZK4FH · pith_short_8: DVMW2R43

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/DVMW2R433JXZK4FHYQBAKQJRO4 \
  | 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: 1d596d479bda6f9570a7c402054131771ad8b646dc0d1b8d28ee4caf33246f66

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "decdddc43b6ec8b130073027cb5de8a6c473b4e0a08013dfaa0ab1c1723f5cec",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2003-11-20T21:03:30Z",
    "title_canon_sha256": "e8650013c72829db98b28de7493a8970b0bf3cc15844e7e739e4684dbd1ca37d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0311488",
    "kind": "arxiv",
    "version": 5
  }
}