Pith Number

pith:5ZN4WBDI

pith:2019:5ZN4WBDIMCWDWIS342FYZISYKA

not attested not anchored not stored refs pending

Critical Casimir interaction between colloidal Janus-type particles in two spatial dimensions

Alessio Squarcini, Anna Macio{\l}ek, Erich Eisenriegler, Siegfried Dietrich

arxiv:1908.06950 v1 · 2019-08-12 · cond-mat.stat-mech · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5ZN4WBDIMCWDWIS342FYZISYKA}

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	2026-07-05T01:12:22.444769Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee5bcb046860ac3b225be68b8ca258500cc3dda3dee671e11d3b82e99bd65d90

Aliases

arxiv: 1908.06950 · arxiv_version: 1908.06950v1 · doi: 10.48550/arxiv.1908.06950 · pith_short_12: 5ZN4WBDIMCWD · pith_short_16: 5ZN4WBDIMCWDWIS3 · pith_short_8: 5ZN4WBDI

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/5ZN4WBDIMCWDWIS342FYZISYKA \
  | 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: ee5bcb046860ac3b225be68b8ca258500cc3dda3dee671e11d3b82e99bd65d90

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "561197d299a4a3040923877cba94b06c04e2e4d9e2461e7661e119ee8a3189a7",
    "cross_cats_sorted": [
      "cond-mat.soft"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2019-08-12T13:12:46Z",
    "title_canon_sha256": "20a6f4ff0b8bdba3146de0d65f873e0fcbf62beb077d3d63ae7895a186889787"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.06950",
    "kind": "arxiv",
    "version": 1
  }
}