Pith Number

pith:VXX44PWL

pith:2001:VXX44PWLSL6KSSYJMSIOTUFJR5

not attested not anchored not stored refs pending

Proteinlike behavior of a spin system near the transition between ferromagnet and spin glass

Chai-Yu Lin, Chin-Kun Hu, Ulrich H.E. Hansmann

arxiv:cond-mat/0109044 v1 · 2001-09-04 · cond-mat.stat-mech · q-bio

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VXX44PWLSL6KSSYJMSIOTUFJR5}

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	2026-05-18T01:07:02.346164Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

adefce3ecb92fca94b096490e9d0a98f4f668bf7201eabc19f627a234daf26e9

Aliases

arxiv: cond-mat/0109044 · arxiv_version: cond-mat/0109044v1 · doi: 10.48550/arxiv.cond-mat/0109044 · pith_short_12: VXX44PWLSL6K · pith_short_16: VXX44PWLSL6KSSYJ · pith_short_8: VXX44PWL

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/VXX44PWLSL6KSSYJMSIOTUFJR5 \
  | 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: adefce3ecb92fca94b096490e9d0a98f4f668bf7201eabc19f627a234daf26e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec44432e4da9c625dc02db6e3822c9440c81137390d86afa532e5a2a3a99fea0",
    "cross_cats_sorted": [
      "q-bio"
    ],
    "license": "",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2001-09-04T10:15:37Z",
    "title_canon_sha256": "3288408a5fcb53f4a51f078fec041c016c003f8b78f082471538fa9a330a0510"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0109044",
    "kind": "arxiv",
    "version": 1
  }
}