Pith Number

pith:VEQRZQO3

pith:2016:VEQRZQO3J7E4ZPHJWBPDASPMVL

not attested not anchored not stored refs pending

Gravitationally influenced particle creation models and late-time cosmic acceleration

Barun Kumar Pal, Souvik Pramanik, Supriya Pan

arxiv:1606.04097 v4 · 2016-06-13 · gr-qc · 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{VEQRZQO3J7E4ZPHJWBPDASPMVL}

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	2026-05-18T00:19:04.554924Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9211cc1db4fc9ccbce9b05e3049ecaafde920720b9033369a4885e918c0acf1

Aliases

arxiv: 1606.04097 · arxiv_version: 1606.04097v4 · doi: 10.48550/arxiv.1606.04097 · pith_short_12: VEQRZQO3J7E4 · pith_short_16: VEQRZQO3J7E4ZPHJ · pith_short_8: VEQRZQO3

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/VEQRZQO3J7E4ZPHJWBPDASPMVL \
  | 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: a9211cc1db4fc9ccbce9b05e3049ecaafde920720b9033369a4885e918c0acf1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49607d6a12ce5b2e32af1617efe657149331e83445fb292c975bb77d1b199dc3",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2016-06-13T15:38:14Z",
    "title_canon_sha256": "ac229e24498f04d569150422f9de2662e439425fc23f617d181bf1bf770c596c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.04097",
    "kind": "arxiv",
    "version": 4
  }
}