Pith Number

pith:2KDLIMWI

pith:2004:2KDLIMWIV3HJAU57GRHHWKUVYA

not attested not anchored not stored refs pending

Normal-Superconducting Phase Transition Mimicked by Current Noise

C. J. Lobb, D. R. Strachan, J. M. Repaci, M. C. Sullivan, R. A. Ott, T. Frederiksen

arxiv:cond-mat/0407144 v1 · 2004-07-06 · 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{2KDLIMWIV3HJAU57GRHHWKUVYA}

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	2026-07-04T16:46:34.858559Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d286b432c8aece9053bf344e7b2a95c004dc5c5905a966e0fcd3287cabf4b2b8

Aliases

arxiv: cond-mat/0407144 · arxiv_version: cond-mat/0407144v1 · doi: 10.48550/arxiv.cond-mat/0407144 · pith_short_12: 2KDLIMWIV3HJ · pith_short_16: 2KDLIMWIV3HJAU57 · pith_short_8: 2KDLIMWI

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/2KDLIMWIV3HJAU57GRHHWKUVYA \
  | 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: d286b432c8aece9053bf344e7b2a95c004dc5c5905a966e0fcd3287cabf4b2b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21f367dd9213e300cbeaa7632909bca9da49d712fc96ce70935f7105efe006e8",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2004-07-06T20:26:45Z",
    "title_canon_sha256": "f5b8c2f178794551457053b10a0bdaa9b295c5005df46afbcfcfd0aa6a21e707"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0407144",
    "kind": "arxiv",
    "version": 1
  }
}