Pith Number

pith:JZ6NE4M6

pith:2014:JZ6NE4M6ZKRK26IDJFU5A3LU2X

not attested not anchored not stored refs pending

Black hole entropy with and without log correction in loop quantum gravity

P. Mitra

arxiv:1406.5524 v1 · 2014-06-02 · 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{JZ6NE4M6ZKRK26IDJFU5A3LU2X}

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	2026-05-18T02:49:04.163234Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e7cd2719ecaa2ad79034969d06d74d5f0962ccfe91125c18f736438da6bbe1b

Aliases

arxiv: 1406.5524 · arxiv_version: 1406.5524v1 · doi: 10.48550/arxiv.1406.5524 · pith_short_12: JZ6NE4M6ZKRK · pith_short_16: JZ6NE4M6ZKRK26ID · pith_short_8: JZ6NE4M6

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/JZ6NE4M6ZKRK26IDJFU5A3LU2X \
  | 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: 4e7cd2719ecaa2ad79034969d06d74d5f0962ccfe91125c18f736438da6bbe1b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "729030920df985807ac0e9111143a280da6291410a14aa8b0a6ba2255324d412",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2014-06-02T04:52:50Z",
    "title_canon_sha256": "2652f2619d7892f51cdde0a8ccb3f371a7a8a6ec0d2dbb386485a5bf8db9bb2c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.5524",
    "kind": "arxiv",
    "version": 1
  }
}