Pith Number

pith:ZKTM6RWS

pith:2012:ZKTM6RWS5NDEAPFGHIRQCZZPUP

not attested not anchored not stored refs pending

Two-band superconductors: Extended Ginzburg-Landau formalism by a systematic expansion in small deviation from the critical temperature

A. A. Shanenko, A. V. Vagov, F. M. Peeters, M. V. Milo\v{s}evi\'c, V. M. Axt

arxiv:1207.6297 v1 · 2012-07-26 · cond-mat.supr-con · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZKTM6RWS5NDEAPFGHIRQCZZPUP}

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	2026-05-18T01:56:07.083449Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

caa6cf46d2eb46403ca63a2301672fa3c5fe09987183886811bce6d363c3ccf0

Aliases

arxiv: 1207.6297 · arxiv_version: 1207.6297v1 · doi: 10.48550/arxiv.1207.6297 · pith_short_12: ZKTM6RWS5NDE · pith_short_16: ZKTM6RWS5NDEAPFG · pith_short_8: ZKTM6RWS

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/ZKTM6RWS5NDEAPFGHIRQCZZPUP \
  | 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: caa6cf46d2eb46403ca63a2301672fa3c5fe09987183886811bce6d363c3ccf0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "41b35e156767c03e7dd874f049cb70737a730f12eca4cb41f4033207050e1820",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2012-07-26T15:21:29Z",
    "title_canon_sha256": "a254250388a0d793e1c8337697e741fae595a9018773ad9bbdaf00783917302f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.6297",
    "kind": "arxiv",
    "version": 1
  }
}