Pith Number

pith:2IYFU2ZR

pith:2012:2IYFU2ZR4LTBBQMUY37HLSHAQG

not attested not anchored not stored refs pending

Higher dimensional black holes

Harvey S. Reall

arxiv:1210.1402 v2 · 2012-10-04 · 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{2IYFU2ZR4LTBBQMUY37HLSHAQG}

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

Aspects of the Black Hole Interior Volume and Entropy

Receipt and verification

First computed	2026-05-18T01:54:05.841599Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2305a6b31e2e610c194c6fe75c8e081a0615b0318bc348059ef067e12e6f165

Aliases

arxiv: 1210.1402 · arxiv_version: 1210.1402v2 · doi: 10.48550/arxiv.1210.1402 · pith_short_12: 2IYFU2ZR4LTB · pith_short_16: 2IYFU2ZR4LTBBQMU · pith_short_8: 2IYFU2ZR

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/2IYFU2ZR4LTBBQMUY37HLSHAQG \
  | 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: d2305a6b31e2e610c194c6fe75c8e081a0615b0318bc348059ef067e12e6f165

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4839bbdd340a96e87310680d96bfd74ba3a8c3fdcc6321525833650812d502ac",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2012-10-04T12:03:48Z",
    "title_canon_sha256": "9504bfaf13461748666bac8fad4ab24d1d204f403bbc400e39af94027c54ac85"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.1402",
    "kind": "arxiv",
    "version": 2
  }
}