Pith Number

pith:42EXXCJQ

pith:2015:42EXXCJQIG35TNUAHQZVHSBW7B

not attested not anchored not stored refs pending

Coherent radiation by magnets with exchange interactions

E.P. Yukalova, V.I. Yukalov

arxiv:1507.04560 v1 · 2015-07-16 · 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{42EXXCJQIG35TNUAHQZVHSBW7B}

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	2026-05-18T01:36:47.010639Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6897b893041b7d9b6803c3353c836f841628098ed35f6b68fb2a4a1bd558042

Aliases

arxiv: 1507.04560 · arxiv_version: 1507.04560v1 · doi: 10.48550/arxiv.1507.04560 · pith_short_12: 42EXXCJQIG35 · pith_short_16: 42EXXCJQIG35TNUA · pith_short_8: 42EXXCJQ

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/42EXXCJQIG35TNUAHQZVHSBW7B \
  | 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: e6897b893041b7d9b6803c3353c836f841628098ed35f6b68fb2a4a1bd558042

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09959cbcb82aaef2f867064fb5cbda2e7a1019cd0ab638aeb4335d75e0ece3d5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-07-16T13:20:07Z",
    "title_canon_sha256": "ba80c4c26a66e9945caff845e877d79a86a07793595fb84370d86114fc774410"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.04560",
    "kind": "arxiv",
    "version": 1
  }
}