Pith Number

pith:6XYDFELT

pith:2025:6XYDFELT4IWQQDGITU57KJ3IWT

not attested not anchored not stored refs pending

Generalized entropy of gravitational fluctuations

Geoff Penington, Guanda Lin, Sean Colin-Ellerin

arxiv:2501.08308 v2 · 2025-01-14 · 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{6XYDFELT4IWQQDGITU57KJ3IWT}

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

5 papers in Pith

Imprints of dynamical phases in semiclassical entanglement entropy in 2D CFT

On Perturbatively Dressed Observables

Quantum Bit Threads and the Entropohedron

Precision tests of bulk entanglement: $AdS_3$ vectors

Modular Witten Diagrams and Quantum Extremality

Receipt and verification

First computed	2026-07-05T11:22:35.662447Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f5f0329173e22d080cc89d3bf52768b4e5c250ba18ce168b004a8d51ac8b36cd

Aliases

arxiv: 2501.08308 · arxiv_version: 2501.08308v2 · doi: 10.48550/arxiv.2501.08308 · pith_short_12: 6XYDFELT4IWQ · pith_short_16: 6XYDFELT4IWQQDGI · pith_short_8: 6XYDFELT

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/6XYDFELT4IWQQDGITU57KJ3IWT \
  | 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: f5f0329173e22d080cc89d3bf52768b4e5c250ba18ce168b004a8d51ac8b36cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13184d5ed4b37981898437c8fe700c26d5034d5d44a9763fa13f9c13b13c3625",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2025-01-14T18:47:26Z",
    "title_canon_sha256": "30209e2d76d19dac54e9b5d208f03b53337c02de114ab7880afa53831ddc9406"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.08308",
    "kind": "arxiv",
    "version": 2
  }
}