Pith Number

pith:4UYNE4ME

pith:2025:4UYNE4MEZHOUUYZDIX7FQ4GIKO

not attested not anchored not stored refs pending

Free-Fermion Measurement-Induced Volume- to Area-Law Entanglement Transition in the Presence of Fermion Interactions

Andreas W. W. Ludwig, Chao-Ming Jian, Haoyu Guo, Matthew S. Foster

arxiv:2510.23706 v2 · 2025-10-27 · cond-mat.stat-mech · cond-mat.dis-nn · 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{4UYNE4MEZHOUUYZDIX7FQ4GIKO}

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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

Super-Logarithmic Entanglement Scaling in a Monitored Superconducting Chain

Measurement-induced phase transitions in disordered fermions

Measurement-enhanced entanglement in a monitored superconducting chain

Receipt and verification

First computed	2026-06-26T00:15:22.986535Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e530d27184c9dd4a632345fe5870c85392fa04e59a79534f34640a533c7c2a3f

Aliases

arxiv: 2510.23706 · arxiv_version: 2510.23706v2 · doi: 10.48550/arxiv.2510.23706 · pith_short_12: 4UYNE4MEZHOU · pith_short_16: 4UYNE4MEZHOUUYZD · pith_short_8: 4UYNE4ME

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/4UYNE4MEZHOUUYZDIX7FQ4GIKO \
  | 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: e530d27184c9dd4a632345fe5870c85392fa04e59a79534f34640a533c7c2a3f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d1eddcab60412d9550a8cfcd39ff74933b527e6f33e750dfc7829d1c662dd99",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "cond-mat.str-el",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2025-10-27T18:00:02Z",
    "title_canon_sha256": "0783249174581e21871009d0e126e916e316ff3af711506f4d088287b5f3bff6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2510.23706",
    "kind": "arxiv",
    "version": 2
  }
}