Pith Number

pith:PASQPMQH

pith:2001:PASQPMQH6NCRRIIP2WIOFA2SRM

not attested not anchored not stored refs pending

Interacting circular nanomagnets

A. A. Fraerman, I. A. Shereshevsky, I. M. Nefedov, I. R. Karetnikova, L. A. Mazo, L. V. Suhodoev, M. V. Sapozhnikov, S. A. Gusev, Yu. N. Nozdrin

arxiv:cond-mat/0104421 v2 · 2001-04-23 · 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{PASQPMQH6NCRRIIP2WIOFA2SRM}

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	2026-05-18T03:24:40.005226Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

782507b207f34518a10fd590e283528b26d8d40b9e3aff15a6849c54867131bb

Aliases

arxiv: cond-mat/0104421 · arxiv_version: cond-mat/0104421v2 · doi: 10.48550/arxiv.cond-mat/0104421 · pith_short_12: PASQPMQH6NCR · pith_short_16: PASQPMQH6NCRRIIP · pith_short_8: PASQPMQH

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/PASQPMQH6NCRRIIP2WIOFA2SRM \
  | 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: 782507b207f34518a10fd590e283528b26d8d40b9e3aff15a6849c54867131bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1a671ae23667ac42baee0d2bf4d86ce994fcc797493d4746c3caf0a130e53b4",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2001-04-23T05:36:23Z",
    "title_canon_sha256": "fe973b07946ec1f8372b416a793c2bcc5cae6d3e9dba5abac42f14ca3f0e665b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0104421",
    "kind": "arxiv",
    "version": 2
  }
}