Pith Number

pith:NUKG6VHX

pith:2013:NUKG6VHXCNMLD5VBVIQXMUODLY

not attested not anchored not stored refs pending

Transition linewidth of cross-correlations in random intensity fluctuations in EIT

Lei Feng, Mengzhen Zhang, Pengxiong Li, Tun Wang, Yanhong Xiao

arxiv:1303.1602 v2 · 2013-03-07 · quant-ph · physics.atom-ph · physics.optics

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NUKG6VHXCNMLD5VBVIQXMUODLY}

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	2026-05-18T03:06:03.355142Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d146f54f71358b1f6a1aa217651c35e00a2d032357fc63d6299939f5b6507fc

Aliases

arxiv: 1303.1602 · arxiv_version: 1303.1602v2 · doi: 10.48550/arxiv.1303.1602 · pith_short_12: NUKG6VHXCNML · pith_short_16: NUKG6VHXCNMLD5VB · pith_short_8: NUKG6VHX

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/NUKG6VHXCNMLD5VBVIQXMUODLY \
  | 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: 6d146f54f71358b1f6a1aa217651c35e00a2d032357fc63d6299939f5b6507fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a32a24429c22cc177f251ed83e10086c76f0112da9245f7ee60c1968525a4219",
    "cross_cats_sorted": [
      "physics.atom-ph",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-03-07T04:51:14Z",
    "title_canon_sha256": "20c899b2f2e924eab3e88f72f70c3068f05ee5e6ed8fa2dddc40e27eccefea58"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.1602",
    "kind": "arxiv",
    "version": 2
  }
}