Pith Number

pith:5UEOJBYK

pith:2011:5UEOJBYKUR4Q4QMWCSZO3W7FKD

not attested not anchored not stored refs pending

Phantom energy accretion and primordial black holes evolution in Brans-Dicke theory

B. Nayak, L. P. Singh

arxiv:1106.2314 v1 · 2011-06-12 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5UEOJBYKUR4Q4QMWCSZO3W7FKD}

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	2026-05-18T02:01:39.613513Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed08e4870aa4790e419614b2eddbe550e0340baaf56b625a2c2769ae01f8d75d

Aliases

arxiv: 1106.2314 · arxiv_version: 1106.2314v1 · doi: 10.48550/arxiv.1106.2314 · pith_short_12: 5UEOJBYKUR4Q · pith_short_16: 5UEOJBYKUR4Q4QMW · pith_short_8: 5UEOJBYK

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/5UEOJBYKUR4Q4QMWCSZO3W7FKD \
  | 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: ed08e4870aa4790e419614b2eddbe550e0340baaf56b625a2c2769ae01f8d75d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "144b39cf0ee54cf820022510383d93c3f1397b38a4d4bfe6abcfbb6e322a949f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2011-06-12T14:46:49Z",
    "title_canon_sha256": "b327bf470eb6d5b2ce777befc1eacbb49e747d1196406189e141c62f4823e44b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.2314",
    "kind": "arxiv",
    "version": 1
  }
}