Pith Number

pith:CSQRJRIT

pith:2019:CSQRJRITEDL2E5JEEQGZ7T5Y2W

not attested not anchored not stored refs pending

Dimer Physics in the Frustrated Cairo Pentagonal Antiferromagnet Bi2Fe4O9

A. A. Mukhin, E. Ressouche, F. Bourdarot, J. Robert, K. Beauvois, M. Gospodinov, R. Ballou, S. Petit, V. Simonet, V. Skumryev

arxiv:1909.09573 v2 · 2019-09-20 · 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{CSQRJRITEDL2E5JEEQGZ7T5Y2W}

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	2026-07-05T00:51:31.340766Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14a114c51320d7a27524240d9fcfb8d588e05848c9044e5c7880e869bf917e7c

Aliases

arxiv: 1909.09573 · arxiv_version: 1909.09573v2 · doi: 10.48550/arxiv.1909.09573 · pith_short_12: CSQRJRITEDL2 · pith_short_16: CSQRJRITEDL2E5JE · pith_short_8: CSQRJRIT

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/CSQRJRITEDL2E5JEEQGZ7T5Y2W \
  | 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: 14a114c51320d7a27524240d9fcfb8d588e05848c9044e5c7880e869bf917e7c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "41f46d038f2a3890f27c3d93aa0cb01afafa5c6aa5bcb86abde0835d7881c4f2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2019-09-20T15:53:03Z",
    "title_canon_sha256": "9f63a6ffe7ccd676ebdb539ad9e4d3266bdf6869ae4543d3173938f6fe584b42"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.09573",
    "kind": "arxiv",
    "version": 2
  }
}