Pith Number

pith:3Y7WE7DG

pith:1997:3Y7WE7DGCMTYNB5YMHXMETMZOQ

not attested not anchored not stored refs pending

Greybody factors for rotating black holes in four dimensions

Finn Larsen, Mirjam Cvetic

arxiv:hep-th/9706071 v2 · 1997-06-10 · hep-th · 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{3Y7WE7DGCMTYNB5YMHXMETMZOQ}

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	2026-07-04T15:50:10.776382Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de3f627c6613278687b861eec24d9974201833ea75997334afa4f8abef9295e9

Aliases

arxiv: hep-th/9706071 · arxiv_version: hep-th/9706071v2 · doi: 10.48550/arxiv.hep-th/9706071 · pith_short_12: 3Y7WE7DGCMTY · pith_short_16: 3Y7WE7DGCMTYNB5Y · pith_short_8: 3Y7WE7DG

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/3Y7WE7DGCMTYNB5YMHXMETMZOQ \
  | 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: de3f627c6613278687b861eec24d9974201833ea75997334afa4f8abef9295e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ee65740a8d1d8fdbbd99182b3811a4ea0c988ffcf1615ee4d5314ea4db52f75",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1997-06-10T22:05:42Z",
    "title_canon_sha256": "9db44df8f5b771d54b5ff2011f4f62bb4d3fe44a874d63402a0ac25a9462aa01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9706071",
    "kind": "arxiv",
    "version": 2
  }
}