Pith Number

pith:P5TQQWPK

pith:2001:P5TQQWPKI5OCOHF36CS7C5DCQE

not attested not anchored not stored refs pending

Theory of proximity effect in superconductor/ferromagnet heterostructures

A. Bagrets, A. Vedyayev, C. Lacroix

arxiv:cond-mat/0112034 v3 · 2001-12-03 · cond-mat.supr-con · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P5TQQWPKI5OCOHF36CS7C5DCQE}

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	2026-05-18T01:07:00.323206Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f670859ea475c271cbbf0a5f17462812249abc40cbe4b33632bdf956c0ef618

Aliases

arxiv: cond-mat/0112034 · arxiv_version: cond-mat/0112034v3 · doi: 10.48550/arxiv.cond-mat/0112034 · pith_short_12: P5TQQWPKI5OC · pith_short_16: P5TQQWPKI5OCOHF3 · pith_short_8: P5TQQWPK

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/P5TQQWPKI5OCOHF36CS7C5DCQE \
  | 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: 7f670859ea475c271cbbf0a5f17462812249abc40cbe4b33632bdf956c0ef618

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f55f5c63ac2d987ab8df83e606ef8725299eff0f82708ab8d2bd5e57b2592a4a",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2001-12-03T16:44:03Z",
    "title_canon_sha256": "2092ba87c6851af18131f87402b6c2ac1f11d12a62a96b7a0a4afeaf78961dca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0112034",
    "kind": "arxiv",
    "version": 3
  }
}