Pith Number

pith:S3VKOON5

pith:2001:S3VKOON5XB3QDMP7LB2SDPRNTN

not attested not anchored not stored refs pending

Zero temperature black holes in semiclassical gravity

Brett E. Taylor, Paul R. Anderson, William A. Hiscock

arxiv:gr-qc/0102111 v3 · 2001-02-28 · 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{S3VKOON5XB3QDMP7LB2SDPRNTN}

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	2026-05-18T00:37:16.777896Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

96eaa739bdb87701b1ff587521be2d9b6a2f4e8ad5f4a4bf6fc77a5768b814fb

Aliases

arxiv: gr-qc/0102111 · arxiv_version: gr-qc/0102111v3 · doi: 10.48550/arxiv.gr-qc/0102111 · pith_short_12: S3VKOON5XB3Q · pith_short_16: S3VKOON5XB3QDMP7 · pith_short_8: S3VKOON5

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/S3VKOON5XB3QDMP7LB2SDPRNTN \
  | 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: 96eaa739bdb87701b1ff587521be2d9b6a2f4e8ad5f4a4bf6fc77a5768b814fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58a9deac791d745152e4e4a9bee5d6c0708470c7b447db2b6d7c7645e97ea897",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2001-02-28T23:29:50Z",
    "title_canon_sha256": "e5b8cd63c936c7942fd3664027302a735a5a9afba2a7c897031cab4c485556d3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0102111",
    "kind": "arxiv",
    "version": 3
  }
}