Pith Number

pith:TSDBDQT2

pith:2022:TSDBDQT24CSILZIH7YRSFEBHDH

not attested not anchored not stored refs pending

Cooperative quantum information erasure

Lorenzo Buffoni, Michele Campisi

arxiv:2206.10230 v3 · 2022-06-21 · quant-ph · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TSDBDQT24CSILZIH7YRSFEBHDH}

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.

Receipt and verification

First computed	2026-07-05T05:55:39.255961Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c8611c27ae0a485e507fe2322902719f87b6bfa93570c2ab2ea7ccdb922fc52

Aliases

arxiv: 2206.10230 · arxiv_version: 2206.10230v3 · doi: 10.48550/arxiv.2206.10230 · pith_short_12: TSDBDQT24CSI · pith_short_16: TSDBDQT24CSILZIH · pith_short_8: TSDBDQT2

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/TSDBDQT24CSILZIH7YRSFEBHDH \
  | 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: 9c8611c27ae0a485e507fe2322902719f87b6bfa93570c2ab2ea7ccdb922fc52

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "349d50011526312c93d4a4e1a82aded6aa9e417eb8e3e2f47a726dcb8a0d6813",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-06-21T09:56:57Z",
    "title_canon_sha256": "b3fa56d26b175024c1caf0c04fb5efc746827cceda1c0af08dd76d61e5bca541"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.10230",
    "kind": "arxiv",
    "version": 3
  }
}