Pith Number

pith:PDG7M4YK

pith:2011:PDG7M4YKXVPOOUOQQMP4G4R26G

not attested not anchored not stored refs pending

Holographic Entanglement Entropy in Lovelock Gravities

Andrei Parnachev, Jan de Boer, Manuela Kulaxizi

arxiv:1101.5781 v2 · 2011-01-30 · hep-th · cond-mat.stat-mech

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PDG7M4YKXVPOOUOQQMP4G4R26G}

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.

Cited by

1 paper in Pith

Lectures on entanglement entropy in field theory and holography

Receipt and verification

First computed	2026-05-18T04:06:43.584483Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78cdf6730abd5ee751d0831fc3723af1bc97eccd0d4d0aa870d7679a51745d18

Aliases

arxiv: 1101.5781 · arxiv_version: 1101.5781v2 · doi: 10.48550/arxiv.1101.5781 · pith_short_12: PDG7M4YKXVPO · pith_short_16: PDG7M4YKXVPOOUOQ · pith_short_8: PDG7M4YK

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/PDG7M4YKXVPOOUOQQMP4G4R26G \
  | 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: 78cdf6730abd5ee751d0831fc3723af1bc97eccd0d4d0aa870d7679a51745d18

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76557e32be114eee6a4c80fb8ce035f60f2d4402a8c165a7f746b25ab4ba3e87",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2011-01-30T16:09:47Z",
    "title_canon_sha256": "299aaa310f1c39bedafabfe7c61770d604a5f7fd6d394d498e96024336701a13"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.5781",
    "kind": "arxiv",
    "version": 2
  }
}