Pith Number

pith:63K2FOHO

pith:1994:63K2FOHO62636UCOT5DW5T3PYR

not attested not anchored not stored refs pending

On Black Hole Stability in Multidimensional Gravity

K.A.Bronnikov, S.B.Fadeev, U. Bleyer, V.N. Melnikov

arxiv:gr-qc/9405021 v1 · 1994-05-09 · 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{63K2FOHO62636UCOT5DW5T3PYR}

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	2026-05-18T01:39:19.783714Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6d5a2b8eef6bdbf504e9f476ecf6fc46c8fb0914a0648d1156be2ff4f6ef5df

Aliases

arxiv: gr-qc/9405021 · arxiv_version: gr-qc/9405021v1 · doi: 10.48550/arxiv.gr-qc/9405021 · pith_short_12: 63K2FOHO6263 · pith_short_16: 63K2FOHO62636UCO · pith_short_8: 63K2FOHO

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/63K2FOHO62636UCOT5DW5T3PYR \
  | 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: f6d5a2b8eef6bdbf504e9f476ecf6fc46c8fb0914a0648d1156be2ff4f6ef5df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4b1863f20717a4a8bf06213fb38beeb8c6b03adbdffbb970a1aeceb5524afee",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "1994-05-09T14:06:44Z",
    "title_canon_sha256": "9c3566245e2d9c3b87343ca557dc683ca48149172fdced08386561d208378257"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/9405021",
    "kind": "arxiv",
    "version": 1
  }
}