Pith Number

pith:QT2GZVN5

pith:2015:QT2GZVN5XZVNJ6DMNQBMOWSESQ

not attested not anchored not stored refs pending

On the Shape Dependence of Entanglement Entropy

Dean Carmi

arxiv:1506.07528 v2 · 2015-06-24 · 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{QT2GZVN5XZVNJ6DMNQBMOWSESQ}

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

Inhomogeneous Jacobi equation and Holographic subregion complexity

Receipt and verification

First computed	2026-05-18T01:22:01.365898Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

84f46cd5bdbe6ad4f86c6c02c75a4494117c8049103bdc5ce96cc323d147e689

Aliases

arxiv: 1506.07528 · arxiv_version: 1506.07528v2 · doi: 10.48550/arxiv.1506.07528 · pith_short_12: QT2GZVN5XZVN · pith_short_16: QT2GZVN5XZVNJ6DM · pith_short_8: QT2GZVN5

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/QT2GZVN5XZVNJ6DMNQBMOWSESQ \
  | 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: 84f46cd5bdbe6ad4f86c6c02c75a4494117c8049103bdc5ce96cc323d147e689

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8eb70486dde5a2b7ca0886d3291e85e05a2a5d7f07560c70f363a26fb4c56922",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2015-06-24T20:00:58Z",
    "title_canon_sha256": "5115e00dbbeab936a9d4a8e4477fa805be6f7a63de439ca718d0991c82fed24f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.07528",
    "kind": "arxiv",
    "version": 2
  }
}