Pith Number

pith:UOBDRA4U

pith:2010:UOBDRA4UTOVYGLABSUHGIZOJDL

not attested not anchored not stored refs pending

Schelling segregation in an open city: a kinetically constrained Blume-Emery-Griffiths spin-1 system

J.-P. Nadal, J. Vannimenus, L. Gauvin

arxiv:1002.3758 v2 · 2010-02-19 · physics.soc-ph · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UOBDRA4UTOVYGLABSUHGIZOJDL}

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	2026-05-18T02:08:58.869912Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3823883949bab832c01950e6465c91afc54a431567681d2636af006a0a5cdca

Aliases

arxiv: 1002.3758 · arxiv_version: 1002.3758v2 · doi: 10.48550/arxiv.1002.3758 · pith_short_12: UOBDRA4UTOVY · pith_short_16: UOBDRA4UTOVYGLAB · pith_short_8: UOBDRA4U

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/UOBDRA4UTOVYGLABSUHGIZOJDL \
  | 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: a3823883949bab832c01950e6465c91afc54a431567681d2636af006a0a5cdca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "656482a809f58733f6a81c22960fd439fc7b4c934ed8938098fcf79b6c056d78",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2010-02-19T17:23:18Z",
    "title_canon_sha256": "b466ec54f0577055c1bbaa07ac9c7a66dc4ba8d995e834dac3d9c8e8947a8c4f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.3758",
    "kind": "arxiv",
    "version": 2
  }
}