Pith Number

pith:EVVZEJL5

pith:2026:EVVZEJL5SFGC7CR3XZI5IUPRM2

not attested not anchored not stored refs pending

Classical Simulability from Operator Entanglement Scaling

Neil Dowling

arxiv:2603.05656 v3 · 2026-03-05 · quant-ph · cond-mat.stat-mech · 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{EVVZEJL5SFGC7CR3XZI5IUPRM2}

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

3 papers in Pith

Noise-induced Simulability Transition from Operator Scrambling

Mixed-State Long-Range Entanglement from Dimensional Constraints

Page Curve for Local-Operator Entanglement from Free Probability

Receipt and verification

First computed	2026-05-27T01:05:45.547130Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

256b92257d914c2f8a3bbe51d451f166b559a198711528fbbf55c06dfa71072b

Aliases

arxiv: 2603.05656 · arxiv_version: 2603.05656v3 · doi: 10.48550/arxiv.2603.05656 · pith_short_12: EVVZEJL5SFGC · pith_short_16: EVVZEJL5SFGC7CR3 · pith_short_8: EVVZEJL5

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/EVVZEJL5SFGC7CR3XZI5IUPRM2 \
  | 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: 256b92257d914c2f8a3bbe51d451f166b559a198711528fbbf55c06dfa71072b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8e0eef6348032a3b6fe5e03e4239e68fadd4ee83f638ee6a68e0b3ea7d96d0a",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-03-05T20:18:05Z",
    "title_canon_sha256": "044f96ec27614b7b3cc461c7781cf752883b6d5233fbf5794c6bb8da3a4e4f1e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.05656",
    "kind": "arxiv",
    "version": 3
  }
}