Pith Number

pith:A3GZQ3ZE

pith:2003:A3GZQ3ZECFNG5LHBKZV6RXQMTS

not attested not anchored not stored refs pending

Minimal Model for the Topology of the Critical State in Hard Superconductors

A. Bad\'ia, C. L\'opez

arxiv:cond-mat/0307018 v1 · 2003-07-01 · 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{A3GZQ3ZECFNG5LHBKZV6RXQMTS}

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	2026-05-18T01:09:02.659242Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06cd986f24115a6eace1566be8de0c9cb674463dd2ec6b7431156a8c07177290

Aliases

arxiv: cond-mat/0307018 · arxiv_version: cond-mat/0307018v1 · doi: 10.48550/arxiv.cond-mat/0307018 · pith_short_12: A3GZQ3ZECFNG · pith_short_16: A3GZQ3ZECFNG5LHB · pith_short_8: A3GZQ3ZE

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/A3GZQ3ZECFNG5LHBKZV6RXQMTS \
  | 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: 06cd986f24115a6eace1566be8de0c9cb674463dd2ec6b7431156a8c07177290

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf5d0e9fc1cffcb3f349c084687ed55f1b6a8552ecc8ba7628d367e045378837",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2003-07-01T11:04:01Z",
    "title_canon_sha256": "0e3c0c0e83e46c90b2b23f1bd55b5d56fc77e49ca835554906b000b82ff4f5e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0307018",
    "kind": "arxiv",
    "version": 1
  }
}