Pith Number

pith:5U4GR4CO

pith:2011:5U4GR4COCWTZNILI422Q5MZLQF

not attested not anchored not stored refs pending

A topologically flat thick 2-brane on higher dimensional black hole backgrounds

Viktor G. Czinner

arxiv:1102.3714 v1 · 2011-02-17 · 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{5U4GR4COCWTZNILI422Q5MZLQF}

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	2026-05-18T04:26:22.564441Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed3868f04e15a796a168e6b50eb32b81576734fee6df186bdfe4f0642114f55a

Aliases

arxiv: 1102.3714 · arxiv_version: 1102.3714v1 · doi: 10.48550/arxiv.1102.3714 · pith_short_12: 5U4GR4COCWTZ · pith_short_16: 5U4GR4COCWTZNILI · pith_short_8: 5U4GR4CO

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/5U4GR4COCWTZNILI422Q5MZLQF \
  | 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: ed3868f04e15a796a168e6b50eb32b81576734fee6df186bdfe4f0642114f55a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b2766dc7ad447e36d81240b38e7af75678e39d6a48e0d1654a26ecc21a6a2ec",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2011-02-17T22:42:21Z",
    "title_canon_sha256": "ed2cb17a1de0da6e1935fd21cd226171c9f96eda74f1d7232d63a1f08bce24fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.3714",
    "kind": "arxiv",
    "version": 1
  }
}