Pith Number

pith:OBZ4AD4E

pith:2023:OBZ4AD4E3FCCCHCOVQCS2ETDJN

not attested not anchored not stored refs pending

Stabilizer entropy dynamics after a quantum quench

Alioscia Hamma, Davide Rattacaso, Lorenzo Leone, Salvatore F.E. Oliviero

arxiv:2304.13768 v4 · 2023-04-26 · 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{OBZ4AD4E3FCCCHCOVQCS2ETDJN}

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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

1 paper in Pith

Operational interpretation of the Stabilizer Entropy

Receipt and verification

First computed	2026-07-05T07:08:56.721149Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7073c00f84d944211c4eac052d12634b67fe31254b01b798d2a220beaf55dfef

Aliases

arxiv: 2304.13768 · arxiv_version: 2304.13768v4 · doi: 10.48550/arxiv.2304.13768 · pith_short_12: OBZ4AD4E3FCC · pith_short_16: OBZ4AD4E3FCCCHCO · pith_short_8: OBZ4AD4E

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/OBZ4AD4E3FCCCHCOVQCS2ETDJN \
  | 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: 7073c00f84d944211c4eac052d12634b67fe31254b01b798d2a220beaf55dfef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4325e2761825a8d55530203ce895d16949604381388200d3f4c673c2a0f1a2cd",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-04-26T18:21:13Z",
    "title_canon_sha256": "fcdde7244cefc003bcbc1397c907924d8e4c71590cfe85f5e6d77aa39542df71"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.13768",
    "kind": "arxiv",
    "version": 4
  }
}