Pith Number

pith:FOKJXGJC

pith:2014:FOKJXGJCNFYZZ2LNW2UB426KKK

not attested not anchored not stored refs pending

Steady quantum coherence in non-equilibrium environment

C. P. Sun, C. Y. Cai, Sheng-Wen Li

arxiv:1407.4290 v2 · 2014-07-16 · 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{FOKJXGJCNFYZZ2LNW2UB426KKK}

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	2026-05-18T01:57:41.820986Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b949b992269719ce96db6a81e6bca528e0139c4a3f023abffdd0be0c9e2ab3a

Aliases

arxiv: 1407.4290 · arxiv_version: 1407.4290v2 · doi: 10.48550/arxiv.1407.4290 · pith_short_12: FOKJXGJCNFYZ · pith_short_16: FOKJXGJCNFYZZ2LN · pith_short_8: FOKJXGJC

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/FOKJXGJCNFYZZ2LNW2UB426KKK \
  | 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: 2b949b992269719ce96db6a81e6bca528e0139c4a3f023abffdd0be0c9e2ab3a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e28781d2c444e3424a9acc179986bb0f76e7d47e8720443a70406c39c5229c0c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-07-16T12:56:47Z",
    "title_canon_sha256": "fc02efb0207887cd6ac39feb909c90fec4f147f6911e1a018e9d6df060d33d5c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.4290",
    "kind": "arxiv",
    "version": 2
  }
}