Pith Number

pith:PZM65B2V

pith:2010:PZM65B2VICCSMY2P5PALTRAJNK

not attested not anchored not stored refs pending

Disentanglement and Decoherence without dissipation at non-zero temperatures

G. W. Ford, R. F. O'Connell

arxiv:1009.3659 v1 · 2010-09-19 · 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{PZM65B2VICCSMY2P5PALTRAJNK}

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	2026-05-18T02:05:21.759837Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e59ee8755408526634febc0b9c4096aacf80e7491001fa0e90d9c38f3c19eb2

Aliases

arxiv: 1009.3659 · arxiv_version: 1009.3659v1 · doi: 10.48550/arxiv.1009.3659 · pith_short_12: PZM65B2VICCS · pith_short_16: PZM65B2VICCSMY2P · pith_short_8: PZM65B2V

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/PZM65B2VICCSMY2P5PALTRAJNK \
  | 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: 7e59ee8755408526634febc0b9c4096aacf80e7491001fa0e90d9c38f3c19eb2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "22b4781f1051e0bce4b6a7cf9b3d97ab628aa98040f562d9c4342261ad33db5a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-09-19T20:08:01Z",
    "title_canon_sha256": "563abc7951bfcf304cb5e98a8c6aec1deee6d4d0d10c928e4854b9398f8cacf1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.3659",
    "kind": "arxiv",
    "version": 1
  }
}