Pith Number

pith:ZUZPMPLW

pith:2011:ZUZPMPLWF4FJ4YMUVJPMKFQEEM

not attested not anchored not stored refs pending

Cluster formation in quantum critical systems

Jagat Lamsal, John Gaddy, Tom Heitmann, Wouter Montfrooij

arxiv:1109.5956 v1 · 2011-09-27 · 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{ZUZPMPLWF4FJ4YMUVJPMKFQEEM}

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	2026-05-18T02:00:22.602832Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cd32f63d762f0a9e6194aa5ec516042316b58a738ca0ed1194230be52da80679

Aliases

arxiv: 1109.5956 · arxiv_version: 1109.5956v1 · doi: 10.48550/arxiv.1109.5956 · pith_short_12: ZUZPMPLWF4FJ · pith_short_16: ZUZPMPLWF4FJ4YMU · pith_short_8: ZUZPMPLW

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/ZUZPMPLWF4FJ4YMUVJPMKFQEEM \
  | 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: cd32f63d762f0a9e6194aa5ec516042316b58a738ca0ed1194230be52da80679

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be90b2c04fbf82c7fc0518034c4195b3653c44e708e338aca1464eaec1630989",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2011-09-27T16:15:45Z",
    "title_canon_sha256": "fac9ca9bdafcf8d2bcfcd98c2c7b6eaf199952843da5083d978de23189ad01c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.5956",
    "kind": "arxiv",
    "version": 1
  }
}