Pith Number

pith:4NSMPMGG

pith:2006:4NSMPMGGZUG727XR3IGNIMTTLW

not attested not anchored not stored refs pending

Superconducting decay length in a ferromagnetic metal

A.A.Golubov, D.Yu.Gusakova, M.Yu.Kupriyanov

arxiv:cond-mat/0605137 v1 · 2006-05-05 · cond-mat.supr-con · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4NSMPMGGZUG727XR3IGNIMTTLW}

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	2026-05-18T01:39:47.812538Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e364c7b0c6cd0dfd7ef1da0cd432735db29b89b701e1e74fc101458538bde8ba

Aliases

arxiv: cond-mat/0605137 · arxiv_version: cond-mat/0605137v1 · doi: 10.48550/arxiv.cond-mat/0605137 · pith_short_12: 4NSMPMGGZUG7 · pith_short_16: 4NSMPMGGZUG727XR · pith_short_8: 4NSMPMGG

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/4NSMPMGGZUG727XR3IGNIMTTLW \
  | 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: e364c7b0c6cd0dfd7ef1da0cd432735db29b89b701e1e74fc101458538bde8ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ce7b847fc77695269aa3a4aa5f71d1941abbe633b0379189868706d036e8284",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2006-05-05T12:37:11Z",
    "title_canon_sha256": "e103c1023e9c959503dd02ade9d75406dd8bf84d17de17b2a0f4475b60ad334c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0605137",
    "kind": "arxiv",
    "version": 1
  }
}