Pith Number

pith:YJX53MGM

pith:2010:YJX53MGMMAWA5IFTLAFI2GR7BC

not attested not anchored not stored refs pending

Non-Markovian Entanglement Sudden Death and Rebirth of a Two-Qubit System in the Presence of System-Bath Coherence

Chuan-Feng Li, Guang-Can Guo, Hao-Tian Wang, Rong-Chun Ge, Yang Zou

arxiv:1010.3402 v1 · 2010-10-17 · 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{YJX53MGMMAWA5IFTLAFI2GR7BC}

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	2026-05-18T02:05:04.141152Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c26fddb0cc602c0ea0b3580a8d1a3f0895cbb858dc3a15a7e299abd86fa34834

Aliases

arxiv: 1010.3402 · arxiv_version: 1010.3402v1 · doi: 10.48550/arxiv.1010.3402 · pith_short_12: YJX53MGMMAWA · pith_short_16: YJX53MGMMAWA5IFT · pith_short_8: YJX53MGM

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/YJX53MGMMAWA5IFTLAFI2GR7BC \
  | 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: c26fddb0cc602c0ea0b3580a8d1a3f0895cbb858dc3a15a7e299abd86fa34834

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f6d609a640deaba4fed5894627eff37d5a347ba7000906cf413939a51191632",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-10-17T09:56:45Z",
    "title_canon_sha256": "ad8df966cbf3804846594cbd3b2c1407a5f0f075c3686ae1837934de8d9f9cc3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.3402",
    "kind": "arxiv",
    "version": 1
  }
}