Pith Number

pith:6CWIBL7J

pith:2012:6CWIBL7JJAJT3MRYHKDSQDQBZN

not attested not anchored not stored refs pending

Persistence of coherent quantum dynamics at strong dissipation

Denis Kast, Joachim Ankerhold

arxiv:1204.4029 v4 · 2012-04-18 · cond-mat.stat-mech · 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{6CWIBL7JJAJT3MRYHKDSQDQBZN}

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	2026-05-18T01:57:49.443390Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f0ac80afe948133db2383a87280e01cb52e507bf6eb07adac0866d65d3332198

Aliases

arxiv: 1204.4029 · arxiv_version: 1204.4029v4 · doi: 10.48550/arxiv.1204.4029 · pith_short_12: 6CWIBL7JJAJT · pith_short_16: 6CWIBL7JJAJT3MRY · pith_short_8: 6CWIBL7J

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/6CWIBL7JJAJT3MRYHKDSQDQBZN \
  | 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: f0ac80afe948133db2383a87280e01cb52e507bf6eb07adac0866d65d3332198

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e7d8174523690402c73ab8b261272fe3a9cc02b777ab897ed03bf35e7387054",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2012-04-18T09:55:22Z",
    "title_canon_sha256": "d0642dbba2ab1ac97a61f8508c54bf1a71c0ad66a69df686ac25f87f3dc41759"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.4029",
    "kind": "arxiv",
    "version": 4
  }
}