Pith Number

pith:KJYMB3DN

pith:2004:KJYMB3DNS3SENONQJP2KOPFZEK

not attested not anchored not stored refs pending

Vorticity and vortex-core states

C. Berthod

arxiv:cond-mat/0401417 v1 · 2004-01-22 · 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{KJYMB3DNS3SENONQJP2KOPFZEK}

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	2026-07-04T14:59:27.916954Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5270c0ec6d96e446b9b04bf4a73cb922bf99e8f913dceccfee07d13123ca668d

Aliases

arxiv: cond-mat/0401417 · arxiv_version: cond-mat/0401417v1 · doi: 10.48550/arxiv.cond-mat/0401417 · pith_short_12: KJYMB3DNS3SE · pith_short_16: KJYMB3DNS3SENONQ · pith_short_8: KJYMB3DN

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/KJYMB3DNS3SENONQJP2KOPFZEK \
  | 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: 5270c0ec6d96e446b9b04bf4a73cb922bf99e8f913dceccfee07d13123ca668d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e6b65effce3f89b8ba041ced2168b88280bae09e181cc1b7a26843f072c771e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2004-01-22T09:33:17Z",
    "title_canon_sha256": "e9976f2c2fa7b8e7dfd2f8e060e9b86f16d7b8ee52fa3b148a84c02546206840"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0401417",
    "kind": "arxiv",
    "version": 1
  }
}