Pith Number

pith:O2U4U2J5

pith:2009:O2U4U2J5KLECBSXQM4LKICUOGV

not attested not anchored not stored refs pending

Pressure Collapse of the Magnetic Ordering in MnSi via Thermal Expansion

Alain Villaume, Atsushi Miyake, Bernard Salce, Georg Knebel, Gerard Lapertot, Jacques Flouquet, Yoshinori Haga

arxiv:0901.4435 v1 · 2009-01-28 · 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{O2U4U2J5KLECBSXQM4LKICUOGV}

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	2026-05-18T02:14:55.475946Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76a9ca693d52c820caf06716a40a8e354a2beb77fc9f8fa01cd9ab0cbb44bae9

Aliases

arxiv: 0901.4435 · arxiv_version: 0901.4435v1 · doi: 10.48550/arxiv.0901.4435 · pith_short_12: O2U4U2J5KLEC · pith_short_16: O2U4U2J5KLECBSXQ · pith_short_8: O2U4U2J5

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/O2U4U2J5KLECBSXQM4LKICUOGV \
  | 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: 76a9ca693d52c820caf06716a40a8e354a2beb77fc9f8fa01cd9ab0cbb44bae9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f888dca3093a6aebe903a6011e0b6c4eb03ba0085cefb656387ffb6c91a66a9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2009-01-28T11:05:14Z",
    "title_canon_sha256": "64060dcaf50d153fc4f2693e2c1fec6f5d42ed6f8a7c6fc29038f59acb1fa42e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0901.4435",
    "kind": "arxiv",
    "version": 1
  }
}