Pith Number

pith:OAFV7VAY

pith:2010:OAFV7VAYTNE5GNTNQ2JBM7O7JF

not attested not anchored not stored refs pending

The Penrose Inequality and the Fluid/Gravity Correspondence

Michael Rabinovich, Yaron Oz

arxiv:1011.5895 v2 · 2010-11-25 · 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{OAFV7VAYTNE5GNTNQ2JBM7O7JF}

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	2026-05-18T04:26:34.573475Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

700b5fd4189b49d3366d8692167ddf497393d3c1ebc7ab0a4902d8c230756316

Aliases

arxiv: 1011.5895 · arxiv_version: 1011.5895v2 · doi: 10.48550/arxiv.1011.5895 · pith_short_12: OAFV7VAYTNE5 · pith_short_16: OAFV7VAYTNE5GNTN · pith_short_8: OAFV7VAY

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/OAFV7VAYTNE5GNTNQ2JBM7O7JF \
  | 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: 700b5fd4189b49d3366d8692167ddf497393d3c1ebc7ab0a4902d8c230756316

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a977371f1e78aea87a2bd2c87a6c279ee927d6f2dfac164f52def1501eb3c28",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2010-11-25T22:38:10Z",
    "title_canon_sha256": "0146a7113da5bc0827485a4e05b8472bdf6c54efce196f90f705becbc8efdffb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.5895",
    "kind": "arxiv",
    "version": 2
  }
}