Pith Number

pith:KKGCEDFW

pith:2013:KKGCEDFWPMHKZTBDYR3MQG6ZHJ

not attested not anchored not stored refs pending

Spectroscopy and Thermodynamics of MSW Black Hole

Saneesh Sebastian, V. C. Kuriakose

arxiv:1309.0351 v1 · 2013-09-02 · 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{KKGCEDFWPMHKZTBDYR3MQG6ZHJ}

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	2026-05-18T02:58:45.821845Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

528c220cb67b0eaccc23c476c81bd93a6bfd8a3fb5b1c74aaab17faa9a2167d5

Aliases

arxiv: 1309.0351 · arxiv_version: 1309.0351v1 · doi: 10.48550/arxiv.1309.0351 · pith_short_12: KKGCEDFWPMHK · pith_short_16: KKGCEDFWPMHKZTBD · pith_short_8: KKGCEDFW

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/KKGCEDFWPMHKZTBDYR3MQG6ZHJ \
  | 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: 528c220cb67b0eaccc23c476c81bd93a6bfd8a3fb5b1c74aaab17faa9a2167d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a9782ae97200e6d72a6fef21a4b7905468b30256388c3d75f9bc55fa5581f76d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2013-09-02T10:11:29Z",
    "title_canon_sha256": "3797d99ad73773fe0b8476d023fcdca21d83170f71550ee99a2755ca2573fe79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.0351",
    "kind": "arxiv",
    "version": 1
  }
}