Pith Number

pith:B6KCOKOO

pith:2007:B6KCOKOOIRGICATIPVL3G4GDTZ

not attested not anchored not stored refs pending

Transition to Quark Matter and long Gamma Ray Bursts

Alessandro Drago, Giuseppe Pagliara, INFN sez. Ferrara, Irene Parenti (Univ. Ferrara, Italy)

arxiv:astro-ph/0701240 v1 · 2007-01-09 · 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{B6KCOKOOIRGICATIPVL3G4GDTZ}

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	2026-05-18T04:36:20.513553Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f942729ce444c8102687d57b370c39e7ecf743cfaa6e8544d33459950f3556e

Aliases

arxiv: astro-ph/0701240 · arxiv_version: astro-ph/0701240v1 · doi: 10.48550/arxiv.astro-ph/0701240 · pith_short_12: B6KCOKOOIRGI · pith_short_16: B6KCOKOOIRGICATI · pith_short_8: B6KCOKOO

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/B6KCOKOOIRGICATIPVL3G4GDTZ \
  | 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: 0f942729ce444c8102687d57b370c39e7ecf743cfaa6e8544d33459950f3556e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "72be7739b93183a8f449af6f6014300a4b3a0caddd8fc9e1652bfee62dce5125",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-01-09T14:16:39Z",
    "title_canon_sha256": "65b59e92ef05246d844e481a618c485d9f8be2de8e287dd4bc0c9384bf2b157f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0701240",
    "kind": "arxiv",
    "version": 1
  }
}