Pith Number

pith:DPZCD2E2

pith:2011:DPZCD2E2JKOZ7V3X44OYCADLPC

not attested not anchored not stored refs pending

Superposition of ferromagnetic and antiferromagnetic spin chains in the quantum magnet BaAg2Cu[VO4]2

Alexander A. Tsirlin, Angela Moeller, B. Lorenz, H. Rosner, Yu. Skourski

arxiv:1110.2329 v2 · 2011-10-11 · 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{DPZCD2E2JKOZ7V3X44OYCADLPC}

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	2026-05-18T03:53:20.239917Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1bf221e89a4a9d9fd777e71d81006b788ae2b46838bd8bd918fcb8552a3c2ffb

Aliases

arxiv: 1110.2329 · arxiv_version: 1110.2329v2 · doi: 10.48550/arxiv.1110.2329 · pith_short_12: DPZCD2E2JKOZ · pith_short_16: DPZCD2E2JKOZ7V3X · pith_short_8: DPZCD2E2

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/DPZCD2E2JKOZ7V3X44OYCADLPC \
  | 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: 1bf221e89a4a9d9fd777e71d81006b788ae2b46838bd8bd918fcb8552a3c2ffb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78a601a69b8810cf573aef3512cd7dd7f7887f1d5001a31a01212cecde58f810",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2011-10-11T11:08:46Z",
    "title_canon_sha256": "796b1b4586ce4159ca914b161017940299fa49046b339702d407a95888869d45"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.2329",
    "kind": "arxiv",
    "version": 2
  }
}