Pith Number

pith:EXMSGXDS

pith:1999:EXMSGXDSXSMYZ2MZEFQNCP5B2P

not attested not anchored not stored refs pending

The Entropy of Taub-Bolt Solution

L. Fatibene, M. Ferraris, M. Francaviglia, M. Raiteri

arxiv:gr-qc/9906114 v1 · 1999-06-29 · 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{EXMSGXDSXSMYZ2MZEFQNCP5B2P}

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.

Cited by

1 paper in Pith

Kerr-NUT Thermodynamics: Misner Strings and Nut Charges

Receipt and verification

First computed	2026-07-04T16:13:52.344556Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25d9235c72bc998ce9992160d13fa1d3ca56b050371afb6eae83d5b81f9341d2

Aliases

arxiv: gr-qc/9906114 · arxiv_version: gr-qc/9906114v1 · doi: 10.48550/arxiv.gr-qc/9906114 · pith_short_12: EXMSGXDSXSMY · pith_short_16: EXMSGXDSXSMYZ2MZ · pith_short_8: EXMSGXDS

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/EXMSGXDSXSMYZ2MZEFQNCP5B2P \
  | 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: 25d9235c72bc998ce9992160d13fa1d3ca56b050371afb6eae83d5b81f9341d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca93fe0be05b2014e8e5bd74d9b88dd29c07e7b6e7d56532398dfb511019d6d7",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "1999-06-29T07:34:44Z",
    "title_canon_sha256": "f3a5d2429bd6ad2ef978a087be5994916d558b8c5e152ed518dfd03790b75c08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/9906114",
    "kind": "arxiv",
    "version": 1
  }
}