Pith Number

pith:H5TTCUFS

pith:2014:H5TTCUFSTWJNT2MJ7K5CFSPJN7

not attested not anchored not stored refs pending

Black Hole Entropy from indistinguishable quantum geometric excitations

Abhishek Majhi

arxiv:1402.1343 v3 · 2014-02-06 · gr-qc · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H5TTCUFSTWJNT2MJ7K5CFSPJN7}

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	2026-05-18T01:00:13.047597Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f673150b29d92d9e989faba22c9e96ff6146839bc5b70a3b463c8f165d402d8

Aliases

arxiv: 1402.1343 · arxiv_version: 1402.1343v3 · doi: 10.48550/arxiv.1402.1343 · pith_short_12: H5TTCUFSTWJN · pith_short_16: H5TTCUFSTWJNT2MJ · pith_short_8: H5TTCUFS

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/H5TTCUFSTWJNT2MJ7K5CFSPJN7 \
  | 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: 3f673150b29d92d9e989faba22c9e96ff6146839bc5b70a3b463c8f165d402d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94e59095ed4d670de038ffcf7820e7d83af234af0d3f712ebeb3f4068764b19e",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2014-02-06T13:06:52Z",
    "title_canon_sha256": "8fec26abb1a8a93a63f90e84d2d9be7236c4fd5f86c4f0b870ad35029ae4d965"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.1343",
    "kind": "arxiv",
    "version": 3
  }
}