Pith Number

pith:LSCIIMJB

pith:2012:LSCIIMJBUYYMZJAB35LTUOHE5F

not attested not anchored not stored refs pending

Evolution of non-isothermal Landau-de Gennes nematic liquid crystals flows with singular potential

Arghir Zarnescu, Eduard Feireisl, Elisabetta Rocca, Giulio Schimperna

arxiv:1207.1643 v1 · 2012-07-06 · math.AP · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LSCIIMJBUYYMZJAB35LTUOHE5F}

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	2026-05-18T03:51:36.661396Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c84843121a630cca401df573a38e4e95933b3d1fe200c86595b7a831936e9fa

Aliases

arxiv: 1207.1643 · arxiv_version: 1207.1643v1 · doi: 10.48550/arxiv.1207.1643 · pith_short_12: LSCIIMJBUYYM · pith_short_16: LSCIIMJBUYYMZJAB · pith_short_8: LSCIIMJB

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/LSCIIMJBUYYMZJAB35LTUOHE5F \
  | 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: 5c84843121a630cca401df573a38e4e95933b3d1fe200c86595b7a831936e9fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "614dc83993b3d49e7e77885d0ca04be11be828a9e4de1448314ac3a050bb30bf",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2012-07-06T14:42:47Z",
    "title_canon_sha256": "ccb5fed5f8252d3863a6ba7af3a127dd9794196c572350e411ff0eb5e3b04d3d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.1643",
    "kind": "arxiv",
    "version": 1
  }
}