Pith Number

pith:MT76AEAR

pith:2009:MT76AEAR2XGZZSUPK34DTNMCCS

not attested not anchored not stored refs pending

Magnetic properties of the quasi-two-dimensional S = 1/2 Heisenberg antiferromagnet [Cu(pyz)2(HF2)]PF6

E. Cizmar, J. A. Schlueter, J. L. Manson, J. Wosnitza, M. Ozerov, M. Uhlarz, R. Beyer, S. A. Zvyagin, Y. Skourski

arxiv:0911.4402 v1 · 2009-11-23 · 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{MT76AEAR2XGZZSUPK34DTNMCCS}

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	2026-05-18T04:27:15.129526Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64ffe01011d5cd9cca8f56f839b58214b086dc48f0cbf2da06067a7ceb6b930d

Aliases

arxiv: 0911.4402 · arxiv_version: 0911.4402v1 · doi: 10.48550/arxiv.0911.4402 · pith_short_12: MT76AEAR2XGZ · pith_short_16: MT76AEAR2XGZZSUP · pith_short_8: MT76AEAR

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/MT76AEAR2XGZZSUPK34DTNMCCS \
  | 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: 64ffe01011d5cd9cca8f56f839b58214b086dc48f0cbf2da06067a7ceb6b930d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1e1ebf60524d8ebc6040ed0dd71232b42207b8406fbcde2253f335ccfdebd99",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2009-11-23T13:50:07Z",
    "title_canon_sha256": "f40e4756c8d22c4be04be4a223fbe9ba79b6e07a5570864d37b6caeb614052f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0911.4402",
    "kind": "arxiv",
    "version": 1
  }
}