Pith Number

pith:YI5RN2VA

pith:2000:YI5RN2VARISVUGKTLOMJR3G6G2

not attested not anchored not stored refs pending

Evidence of quantum criticality in the doped Haldane system Y2BaNiO5

A. A. Aligia, C. D. Batista, C. Payen, E. Janod, K. Hallberg, K. Schoumacker

arxiv:cond-mat/0003147 v1 · 2000-03-09 · 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{YI5RN2VARISVUGKTLOMJR3G6G2}

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	2026-07-04T16:18:11.781686Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c23b16eaa08a255a19535b9898ecde368fdb3488e9db13d544705bf775f44d6c

Aliases

arxiv: cond-mat/0003147 · arxiv_version: cond-mat/0003147v1 · doi: 10.48550/arxiv.cond-mat/0003147 · pith_short_12: YI5RN2VARISV · pith_short_16: YI5RN2VARISVUGKT · pith_short_8: YI5RN2VA

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/YI5RN2VARISVUGKTLOMJR3G6G2 \
  | 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: c23b16eaa08a255a19535b9898ecde368fdb3488e9db13d544705bf775f44d6c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e61fc6f91b6fcf59fbb126aa10c3e695982ba27dba9c76dddf362f0dc89e6dad",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2000-03-09T10:45:58Z",
    "title_canon_sha256": "202a7e0a508310c3c0553c3e95e6df3cb6335e53bada63e47f3bd151e0a1a912"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0003147",
    "kind": "arxiv",
    "version": 1
  }
}