Pith Number

pith:57CZQCHH

pith:2003:57CZQCHHZSMGMIIFIYX6EOF63E

not attested not anchored not stored refs pending

Onset of Decoherence in Open Quantum Systems

Vladimir Privman

arxiv:cond-mat/0303157 v2 · 2003-03-09 · cond-mat.mes-hall · cond-mat.mtrl-sci · cond-mat.stat-mech · cond-mat.str-el · cond-mat.supr-con · 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{57CZQCHHZSMGMIIFIYX6EOF63E}

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	2026-05-18T04:39:29.402250Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

efc59808e7cc98662105462fe238bed933eb7000abd550d4b337880f2c4abfdf

Aliases

arxiv: cond-mat/0303157 · arxiv_version: cond-mat/0303157v2 · doi: 10.48550/arxiv.cond-mat/0303157 · pith_short_12: 57CZQCHHZSMG · pith_short_16: 57CZQCHHZSMGMIIF · pith_short_8: 57CZQCHH

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/57CZQCHHZSMGMIIFIYX6EOF63E \
  | 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: efc59808e7cc98662105462fe238bed933eb7000abd550d4b337880f2c4abfdf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83a636c55eecd568fdd867df85f0c395204e0087b6fe717cf39ed3b1db8e077f",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.stat-mech",
      "cond-mat.str-el",
      "cond-mat.supr-con",
      "quant-ph"
    ],
    "license": "",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2003-03-09T21:45:25Z",
    "title_canon_sha256": "aac45c820e319228f2fb454c9349edd93cc4207c0a23e1183fb829ec9cd9ad9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0303157",
    "kind": "arxiv",
    "version": 2
  }
}