Pith Number

pith:ZAGJAHAX

pith:1995:ZAGJAHAX3OZA34ENNTQQA2CTQB

not attested not anchored not stored refs pending

Plaquette Resonating-Valence-Bond Ground State of CaV$_4$O$_9$

Hiroshi Kontani, Kazuo Ueda, Manfred Sigrist, Patrick A. Lee

arxiv:cond-mat/9511034 v2 · 1995-11-07 · cond-mat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZAGJAHAX3OZA34ENNTQQA2CTQB}

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	2026-07-04T15:58:43.653756Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c80c901c17dbb20df08d6ce1006853805f9a77b7db77a09e50e0ec9450eb837e

Aliases

arxiv: cond-mat/9511034 · arxiv_version: cond-mat/9511034v2 · doi: 10.48550/arxiv.cond-mat/9511034 · pith_short_12: ZAGJAHAX3OZA · pith_short_16: ZAGJAHAX3OZA34EN · pith_short_8: ZAGJAHAX

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/ZAGJAHAX3OZA34ENNTQQA2CTQB \
  | 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: c80c901c17dbb20df08d6ce1006853805f9a77b7db77a09e50e0ec9450eb837e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5bb6a38a2f1ba552e6b7de659aeaad8e8d00236ec9fe28ad0f93c11e8952d446",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat",
    "submitted_at": "1995-11-07T10:08:51Z",
    "title_canon_sha256": "f357d1296cb3ebe55abfb935979c4474500b544ebb7ffc640cdbd08678ef2eda"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9511034",
    "kind": "arxiv",
    "version": 2
  }
}