Pith Number

pith:I2JTVXLK

pith:2010:I2JTVXLKFN7P42TARGPWUYIBI6

not attested not anchored not stored refs pending

Quantum correlation and classical correlation dynamics in the spin-boson model

Chuan-Feng Li, Guang-Can Guo, Jin-Shi Xu, Ming Gong, Rong-Chun Ge

arxiv:1007.0669 v1 · 2010-07-05 · 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{I2JTVXLKFN7P42TARGPWUYIBI6}

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	2026-05-18T02:06:32.450120Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46933add6a2b7efe6a60899f6a610147bf44327383675356ad7422730967bde4

Aliases

arxiv: 1007.0669 · arxiv_version: 1007.0669v1 · doi: 10.48550/arxiv.1007.0669 · pith_short_12: I2JTVXLKFN7P · pith_short_16: I2JTVXLKFN7P42TA · pith_short_8: I2JTVXLK

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/I2JTVXLKFN7P42TARGPWUYIBI6 \
  | 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: 46933add6a2b7efe6a60899f6a610147bf44327383675356ad7422730967bde4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "abdffb7e15e3c332201a5136682b9feb47fff2382fb688b81fb878915eb29406",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-07-05T12:59:14Z",
    "title_canon_sha256": "08f7c75cf9a461fb4b7d7454731c7dea474cab0c55b6342204708760b4856cb8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.0669",
    "kind": "arxiv",
    "version": 1
  }
}