Pith Number

pith:BM2I7Z72

pith:2006:BM2I7Z72MYHDNQN6AMKA44QMUY

not attested not anchored not stored refs pending

Spin dynamics in copper metaborate $CuB_2 O_4$ studied by muon spin relaxation

A. Fukaya, I. Watanabe, K. Nagamine, K. Yamada

arxiv:cond-mat/0609152 v1 · 2006-09-07 · cond-mat.mtrl-sci · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BM2I7Z72MYHDNQN6AMKA44QMUY}

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	2026-07-04T17:01:05.322926Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b348fe7fa660e36c1be03140e720ca62d96726f3cbd7af703c95a881e2b99aa

Aliases

arxiv: cond-mat/0609152 · arxiv_version: cond-mat/0609152v1 · doi: 10.48550/arxiv.cond-mat/0609152 · pith_short_12: BM2I7Z72MYHD · pith_short_16: BM2I7Z72MYHDNQN6 · pith_short_8: BM2I7Z72

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/BM2I7Z72MYHDNQN6AMKA44QMUY \
  | 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: 0b348fe7fa660e36c1be03140e720ca62d96726f3cbd7af703c95a881e2b99aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e4358c86658f762d1b358f983b5e027d4dddd688598d6218375e4757a668ed23",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2006-09-07T02:59:36Z",
    "title_canon_sha256": "9781ee1ceb15e7ffd4cc1d879653ab6c2e4e6fb0583bc40bc667244a73af0317"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0609152",
    "kind": "arxiv",
    "version": 1
  }
}