Pith Number

pith:WS35UJEK

pith:2014:WS35UJEKFFLFSE2GLLJYUNF456

not attested not anchored not stored refs pending

Note on Kerr/CFT correspondence in a first order formalism

Avirup Ghosh

arxiv:1404.5260 v2 · 2014-04-21 · 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{WS35UJEKFFLFSE2GLLJYUNF456}

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	2026-05-18T02:48:46.059496Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4b7da248a29565913465ad38a34bcef8ddc341b71664bd22a325819415649f9

Aliases

arxiv: 1404.5260 · arxiv_version: 1404.5260v2 · doi: 10.48550/arxiv.1404.5260 · pith_short_12: WS35UJEKFFLF · pith_short_16: WS35UJEKFFLFSE2G · pith_short_8: WS35UJEK

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/WS35UJEKFFLFSE2GLLJYUNF456 \
  | 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: b4b7da248a29565913465ad38a34bcef8ddc341b71664bd22a325819415649f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23f82f5fb5648b425d5b543d0f38eea88ac9529536185a8990ddacf8ba614868",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2014-04-21T18:10:43Z",
    "title_canon_sha256": "fa800c2067095e95ea961d4a98703b7cb447501adb52f4952e3456522d2a8536"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.5260",
    "kind": "arxiv",
    "version": 2
  }
}