Pith Number

pith:HE76XANC

pith:1996:HE76XANCOMHCGRQXU4JGC6L2UI

not attested not anchored not stored refs pending

Origin of spin-gap in CaV$_4$O$_9$: effect of frustration and lattice distortion

D. I. Khomskii, K. Ueda, M. E. Zhitomirsky, O. A. Starykh, R. R. P. Singh

arxiv:cond-mat/9601145 v1 · 1996-01-30 · 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{HE76XANCOMHCGRQXU4JGC6L2UI}

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	2026-07-04T16:00:27.738023Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

393feb81a2730e234617a71261797aa212776e2ef3a19904c7df251f74a2f4c2

Aliases

arxiv: cond-mat/9601145 · arxiv_version: cond-mat/9601145v1 · doi: 10.48550/arxiv.cond-mat/9601145 · pith_short_12: HE76XANCOMHC · pith_short_16: HE76XANCOMHCGRQX · pith_short_8: HE76XANC

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/HE76XANCOMHCGRQXU4JGC6L2UI \
  | 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: 393feb81a2730e234617a71261797aa212776e2ef3a19904c7df251f74a2f4c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "494a8af04c904e2ebaba724c1c73f5ad97bdcf7293779b5b1ded551bf026e6e8",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat",
    "submitted_at": "1996-01-30T19:41:35Z",
    "title_canon_sha256": "6996799d81eb4fc8fc10f5cf571541801128e2f4f5e96977bf06583da53a1bb7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9601145",
    "kind": "arxiv",
    "version": 1
  }
}