Pith Number

pith:VOWOYMXH

pith:2004:VOWOYMXHHEKWXKFFYVUZGYJWUR

not attested not anchored not stored refs pending

Temperature and Frequency Dependence of Complex Conductance of Ultrathin YBa2Cu3O7-x Films: A Study of Vortex-Antivortex Pair Unbinding

Chernogolovka, Erlangen, Germany) Qi Li (Department of Physics, G. Tsydynzhapov, (Institute of Solid State Physics RAS, Moscow District, Pennsylvania State University, Russian Federation) I.E. Batov, (University of Erlangen-Nuernberg, University Park, USA), V.A. Gasparov

arxiv:cond-mat/0411220 v1 · 2004-11-09 · cond-mat.supr-con · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VOWOYMXHHEKWXKFFYVUZGYJWUR}

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	2026-05-18T01:39:57.400754Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

abacec32e739156ba8a5c569936136a4496fae02f8ef25244b9ce9dd724356e8

Aliases

arxiv: cond-mat/0411220 · arxiv_version: cond-mat/0411220v1 · doi: 10.48550/arxiv.cond-mat/0411220 · pith_short_12: VOWOYMXHHEKW · pith_short_16: VOWOYMXHHEKWXKFF · pith_short_8: VOWOYMXH

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/VOWOYMXHHEKWXKFFYVUZGYJWUR \
  | 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: abacec32e739156ba8a5c569936136a4496fae02f8ef25244b9ce9dd724356e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9747466ba0ff73e1d7a24903d0c95973130f1638402f2bbf0f6d8a5792a93398",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2004-11-09T09:12:55Z",
    "title_canon_sha256": "07155d111296108d9642b03aded9223fcf02a3df85363a4d6c9e81ba53c026f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0411220",
    "kind": "arxiv",
    "version": 1
  }
}