Pith Number

pith:YKP3JXYP

pith:2012:YKP3JXYPCIXEPFBXLKKLHXZIJJ

not attested not anchored not stored refs pending

Direct estimation of decoherence rates

Jochen Rau, Mario Ziman, Peter Rapcan, Vladim\'ir Bu\v{z}ek

arxiv:1207.3053 v2 · 2012-07-12 · 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{YKP3JXYPCIXEPFBXLKKLHXZIJJ}

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	2026-05-18T03:41:01.019599Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c29fb4df0f122e4794375a94b3df284a5172d3049bd66e1618c22e6b1df6251d

Aliases

arxiv: 1207.3053 · arxiv_version: 1207.3053v2 · doi: 10.48550/arxiv.1207.3053 · pith_short_12: YKP3JXYPCIXE · pith_short_16: YKP3JXYPCIXEPFBX · pith_short_8: YKP3JXYP

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/YKP3JXYPCIXEPFBXLKKLHXZIJJ \
  | 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: c29fb4df0f122e4794375a94b3df284a5172d3049bd66e1618c22e6b1df6251d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c26712e044b1e23274062ec238e2c5b290cd060bf6e1e6275e67b569ddaf470",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-07-12T18:36:41Z",
    "title_canon_sha256": "2cdacf0ddcba56e3f2c705c8f91f39092f2efa316570b379d7b0cf0a59989e4f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.3053",
    "kind": "arxiv",
    "version": 2
  }
}