Pith Number

pith:6Y3D7LUU

pith:2010:6Y3D7LUUDIHS2ASKP4GZT3ZW6E

not attested not anchored not stored refs pending

Critical phenomena and information geometry in black hole physics

Jan E. Aman, Narit Pidokrajt

arxiv:1001.2220 v1 · 2010-01-13 · 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{6Y3D7LUUDIHS2ASKP4GZT3ZW6E}

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	2026-05-18T04:28:30.043506Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6363fae941a0f2d024a7f0d99ef36f111506e84f4c358f4680385cdbfc18b9f

Aliases

arxiv: 1001.2220 · arxiv_version: 1001.2220v1 · doi: 10.48550/arxiv.1001.2220 · pith_short_12: 6Y3D7LUUDIHS · pith_short_16: 6Y3D7LUUDIHS2ASK · pith_short_8: 6Y3D7LUU

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/6Y3D7LUUDIHS2ASKP4GZT3ZW6E \
  | 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: f6363fae941a0f2d024a7f0d99ef36f111506e84f4c358f4680385cdbfc18b9f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7d0d52a0638c89ba24fabe2a96d77ddcddd87ad93e5de9c1d1d6031e853c63b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2010-01-13T16:19:40Z",
    "title_canon_sha256": "c350a1e9e3d53f5e2ac9465ef25d2edf8ab12f65d2b857bbf431954a85f9a8af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.2220",
    "kind": "arxiv",
    "version": 1
  }
}