Pith Number

pith:QXXFUIT3

pith:2010:QXXFUIT3X4WNBJI3DZ4PJCFWGF

not attested not anchored not stored refs pending

Crossover from weak to strong pairing in unconventional superconductors

A. Charnukha, A. V. Boris, B. Keimer, D. S. Inosov, J. T. Park, V. Hinkov, Yuan Li

arxiv:1012.4041 v3 · 2010-12-18 · cond-mat.supr-con · cond-mat.mtrl-sci · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QXXFUIT3X4WNBJI3DZ4PJCFWGF}

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	2026-05-18T04:19:12.201153Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85ee5a227bbf2cd0a51b1e78f488b6314e3436c5e0da0e0a2a02ddfadef1c059

Aliases

arxiv: 1012.4041 · arxiv_version: 1012.4041v3 · doi: 10.48550/arxiv.1012.4041 · pith_short_12: QXXFUIT3X4WN · pith_short_16: QXXFUIT3X4WNBJI3 · pith_short_8: QXXFUIT3

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/QXXFUIT3X4WNBJI3DZ4PJCFWGF \
  | 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: 85ee5a227bbf2cd0a51b1e78f488b6314e3436c5e0da0e0a2a02ddfadef1c059

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d5c987d51823eb259137ec53e28f5e388ec2baf1e3e2b2fce4964543829fc88",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2010-12-18T00:17:33Z",
    "title_canon_sha256": "0eb741897ee9e7dcb02d77dcd122d9e3895f53ad046e586270e3a67963542b5a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.4041",
    "kind": "arxiv",
    "version": 3
  }
}