Pith Number

pith:EMHO47CM

pith:2019:EMHO47CM3XSFBHIQBPHA4YPPUR

not attested not anchored not stored refs pending

Entanglement Wedge Cross Section from CFT: Dynamics of Local Operator Quench

Kotaro Tamaoka, Yuya Kusuki

arxiv:1909.06790 v1 · 2019-09-15 · hep-th · cond-mat.str-el · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EMHO47CM3XSFBHIQBPHA4YPPUR}

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

Multi-entropy in heavy local quenches

Receipt and verification

First computed	2026-07-05T00:48:18.913691Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

230eee7c4cdde4509d100bce0e61efa45f8bd6a701daea2beb76e0b985b71ab7

Aliases

arxiv: 1909.06790 · arxiv_version: 1909.06790v1 · doi: 10.48550/arxiv.1909.06790 · pith_short_12: EMHO47CM3XSF · pith_short_16: EMHO47CM3XSFBHIQ · pith_short_8: EMHO47CM

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/EMHO47CM3XSFBHIQBPHA4YPPUR \
  | 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: 230eee7c4cdde4509d100bce0e61efa45f8bd6a701daea2beb76e0b985b71ab7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3285d1d371c72f66da9192e4a5c324c7d47a19d644dc82eb82ba86c2509c2c6",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2019-09-15T12:31:59Z",
    "title_canon_sha256": "51c160acddc17d555bb87e20ee68078ae455ed9fffb73f5ed61b2855dcaa616b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.06790",
    "kind": "arxiv",
    "version": 1
  }
}