Pith Number

pith:W3QYXCLH

pith:2002:W3QYXCLHP2MXYE5KGHW5F7ZFJU

not attested not anchored not stored refs pending

Spin-polarized currents in superconducting films

Milos Bozovic, Zoran Radovic

arxiv:cond-mat/0207375 v1 · 2002-07-16 · 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{W3QYXCLHP2MXYE5KGHW5F7ZFJU}

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	2026-05-18T01:40:03.285707Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6e18b89677e997c13aa31edd2ff254d3253138950e61b4e2b1fa4b6ba3a8c3f

Aliases

arxiv: cond-mat/0207375 · arxiv_version: cond-mat/0207375v1 · doi: 10.48550/arxiv.cond-mat/0207375 · pith_short_12: W3QYXCLHP2MX · pith_short_16: W3QYXCLHP2MXYE5K · pith_short_8: W3QYXCLH

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/W3QYXCLHP2MXYE5KGHW5F7ZFJU \
  | 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: b6e18b89677e997c13aa31edd2ff254d3253138950e61b4e2b1fa4b6ba3a8c3f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "235bb527e1f95dba1fa50c6dd3faf7a7fdba73c1f229fb8cf0c41416867d2e50",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2002-07-16T01:13:27Z",
    "title_canon_sha256": "5cc185f18b6cce239195727bfbf7dfd2f88f7c3b01db2b1c924f953122f72a58"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0207375",
    "kind": "arxiv",
    "version": 1
  }
}