Pith Number

pith:ONWZUF3Z

pith:2005:ONWZUF3ZC32CPO55DHT6YSNVNW

not attested not anchored not stored refs pending

Interaction effects between impurities in low dimensional spin-1/2 antiferromagnets

Fabrizio Anfuso, Sebastian Eggert

arxiv:cond-mat/0512001 v1 · 2005-11-30 · 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{ONWZUF3ZC32CPO55DHT6YSNVNW}

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	2026-07-04T16:54:56.507648Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

736d9a177916f427bbbd19e7ec49b56da409acb6340d3f6f4cfe6b2b6e9ded7e

Aliases

arxiv: cond-mat/0512001 · arxiv_version: cond-mat/0512001v1 · doi: 10.48550/arxiv.cond-mat/0512001 · pith_short_12: ONWZUF3ZC32C · pith_short_16: ONWZUF3ZC32CPO55 · pith_short_8: ONWZUF3Z

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/ONWZUF3ZC32CPO55DHT6YSNVNW \
  | 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: 736d9a177916f427bbbd19e7ec49b56da409acb6340d3f6f4cfe6b2b6e9ded7e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a60acd5200575ae4de2957de7e005997bdb0b7b8386ef2434bb82aa5a7393082",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2005-11-30T21:00:22Z",
    "title_canon_sha256": "4d4dd320a8552a16dfe0128133c0232f30f03cb29ca55b28e51fa914cdfc8077"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0512001",
    "kind": "arxiv",
    "version": 1
  }
}