Pith Number

pith:UFWIPPS2

pith:2007:UFWIPPS2UVSR4DWMU6MAXFNKZJ

not attested not anchored not stored refs pending

Quantum Decoherence Modulated by Special Relativity

Guang-Can Guo, Jian-Ming Cai, Ye-Fei Yuan, Zheng-Wei Zhou

arxiv:quant-ph/0703228 v2 · 2007-03-24 · 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{UFWIPPS2UVSR4DWMU6MAXFNKZJ}

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	2026-07-04T15:04:38.944291Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a16c87be5aa5651e0ecca7980b95aaca6a38ed509e25a6e85fcaec66cb81308c

Aliases

arxiv: quant-ph/0703228 · arxiv_version: quant-ph/0703228v2 · doi: 10.48550/arxiv.quant-ph/0703228 · pith_short_12: UFWIPPS2UVSR · pith_short_16: UFWIPPS2UVSR4DWM · pith_short_8: UFWIPPS2

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/UFWIPPS2UVSR4DWMU6MAXFNKZJ \
  | 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: a16c87be5aa5651e0ecca7980b95aaca6a38ed509e25a6e85fcaec66cb81308c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9af65f9119ccdf620d610287a44b2660717887d882aaa6d47f9aef1ea9630ace",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2007-03-24T07:52:23Z",
    "title_canon_sha256": "8dfe7a98959194a5666c1785beafac5b321269d1972f947c1305bb54e681499e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0703228",
    "kind": "arxiv",
    "version": 2
  }
}