Pith Number

pith:QOZHC5HA

pith:2015:QOZHC5HAV2VEAOU2BTC7RQHCN5

not attested not anchored not stored refs pending

The rate and luminosity function of long Gamma Ray Bursts

A. Melandri, A. Pescalli, D. G\"otz, F. Nappo, G. Ghirlanda, G. Ghisellini, O. S. Salafia, R. Salvaterra, S. Covino, S. D. Vergani

arxiv:1506.05463 v1 · 2015-06-17 · 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{QOZHC5HAV2VEAOU2BTC7RQHCN5}

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	2026-05-18T01:20:36.429343Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83b27174e0aeaa403a9a0cc5f8c0e26f7491b4686fae963f1dde42f97e8f3a12

Aliases

arxiv: 1506.05463 · arxiv_version: 1506.05463v1 · doi: 10.48550/arxiv.1506.05463 · pith_short_12: QOZHC5HAV2VE · pith_short_16: QOZHC5HAV2VEAOU2 · pith_short_8: QOZHC5HA

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/QOZHC5HAV2VEAOU2BTC7RQHCN5 \
  | 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: 83b27174e0aeaa403a9a0cc5f8c0e26f7491b4686fae963f1dde42f97e8f3a12

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee984b3d2c9e59a0ed68e9a55eea15186a4d07164e845de65eb8876be7391fbc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2015-06-17T20:00:52Z",
    "title_canon_sha256": "c99619643a2bb7512812d6084dc75856bc28ffc215017991caf7cba044d6defd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.05463",
    "kind": "arxiv",
    "version": 1
  }
}