Pith Number

pith:SAFEBVMO

pith:2010:SAFEBVMONQVB7X32TXI36XUPZX

not attested not anchored not stored refs pending

Testing the Consistence of Gamma Ray Burst Data-set and Supernovae Union2

Lixin Xu, Yuting Wang

arxiv:1007.4734 v3 · 2010-07-27 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SAFEBVMONQVB7X32TXI36XUPZX}

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	2026-05-18T04:35:46.867972Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

900a40d58e6c2a1fdf7a9dd1bf5e8fcdd47dcce379ae26b87d311e1e232c5c06

Aliases

arxiv: 1007.4734 · arxiv_version: 1007.4734v3 · doi: 10.48550/arxiv.1007.4734 · pith_short_12: SAFEBVMONQVB · pith_short_16: SAFEBVMONQVB7X32 · pith_short_8: SAFEBVMO

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/SAFEBVMONQVB7X32TXI36XUPZX \
  | 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: 900a40d58e6c2a1fdf7a9dd1bf5e8fcdd47dcce379ae26b87d311e1e232c5c06

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c01c4cff0453168b2b75fdeb99c1950d8b144bc617df49d4b8916d67af4c9a1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-07-27T14:32:48Z",
    "title_canon_sha256": "92a15c49ad0301be4d369a62a11dc663883d847c7fccfab1926f82f42a1d12e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.4734",
    "kind": "arxiv",
    "version": 3
  }
}