Pith Number

pith:KM5U7ATB

pith:2004:KM5U7ATBJOBPZMPAGBQFRVOGGP

not attested not anchored not stored refs pending

Theory of fluctuations in a two-band superconductor

A. A. Varlamov, A. E. Koshelev, V. M. Vinokur

arxiv:cond-mat/0412746 v1 · 2004-12-30 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KM5U7ATBJOBPZMPAGBQFRVOGGP}

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	2026-07-04T16:47:39.759114Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

533b4f82614b82fcb1e0306058d5c633f384c88154cf9255c9b622b3dcb8e00f

Aliases

arxiv: cond-mat/0412746 · arxiv_version: cond-mat/0412746v1 · doi: 10.48550/arxiv.cond-mat/0412746 · pith_short_12: KM5U7ATBJOBP · pith_short_16: KM5U7ATBJOBPZMPA · pith_short_8: KM5U7ATB

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/KM5U7ATBJOBPZMPAGBQFRVOGGP \
  | 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: 533b4f82614b82fcb1e0306058d5c633f384c88154cf9255c9b622b3dcb8e00f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77d63a52cb769876c6272aac50ff342b93351c9fe9141bd9166c146cfb0a4800",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2004-12-30T01:42:48Z",
    "title_canon_sha256": "867464a1610733350ce513555427e4144fcbbc3bad9c3c15821b84638af92d29"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0412746",
    "kind": "arxiv",
    "version": 1
  }
}