Pith Number

pith:7AG7ODLK

pith:2006:7AG7ODLKNEPKJB34K4T6EHKHXF

not attested not anchored not stored refs pending

Frozen metastable states in ordered systems of ultrafine magnetic particles

Armin Bunde, Stefanie Russ

arxiv:cond-mat/0604620 v1 · 2006-04-27 · cond-mat.dis-nn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7AG7ODLKNEPKJB34K4T6EHKHXF}

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	2026-07-04T17:00:29.806900Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f80df70d6a691ea4877c5727e21d47b97a0236640abc70f3b911d6592c573982

Aliases

arxiv: cond-mat/0604620 · arxiv_version: cond-mat/0604620v1 · doi: 10.48550/arxiv.cond-mat/0604620 · pith_short_12: 7AG7ODLKNEPK · pith_short_16: 7AG7ODLKNEPKJB34 · pith_short_8: 7AG7ODLK

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/7AG7ODLKNEPKJB34K4T6EHKHXF \
  | 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: f80df70d6a691ea4877c5727e21d47b97a0236640abc70f3b911d6592c573982

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bbb4735937bc04118ee80102fc573c0ec8f0f2e6b041a6f83316728403e1869f",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.dis-nn",
    "submitted_at": "2006-04-27T12:16:37Z",
    "title_canon_sha256": "046a10835cce852563988eada22288a900ae0f653735da00c7ebda994e4167b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0604620",
    "kind": "arxiv",
    "version": 1
  }
}