Pith Number

pith:SHSKYRLT

pith:2011:SHSKYRLTZCXH6EJEDFFB7V366T

not attested not anchored not stored refs pending

Near horizon data and physical charges of extremal AdS black holes

Dumitru Astefanesei, Nabamita Banerjee, Suvankar Dutta

arxiv:1104.4121 v1 · 2011-04-20 · 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{SHSKYRLTZCXH6EJEDFFB7V366T}

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	2026-05-18T04:14:29.021600Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91e4ac4573c8ae7f1124194a1fd77ef4e43e83d776456723fd4076776a5e22c2

Aliases

arxiv: 1104.4121 · arxiv_version: 1104.4121v1 · doi: 10.48550/arxiv.1104.4121 · pith_short_12: SHSKYRLTZCXH · pith_short_16: SHSKYRLTZCXH6EJE · pith_short_8: SHSKYRLT

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/SHSKYRLTZCXH6EJEDFFB7V366T \
  | 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: 91e4ac4573c8ae7f1124194a1fd77ef4e43e83d776456723fd4076776a5e22c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dcba4f2b734b562024e62cc0b27cdadbe19c6439f0159880b1461ceb2ad19d6a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2011-04-20T20:00:26Z",
    "title_canon_sha256": "c2bcbd317481eab5f19931861828b6d7093137e4816135d79f618ec9587f54d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.4121",
    "kind": "arxiv",
    "version": 1
  }
}