Pith Number

pith:ZKJOAWJ5

pith:2016:ZKJOAWJ5Z22WKRKFHL6CUDO63E

not attested not anchored not stored refs pending

Dimension reduction for the Landau-de Gennes model on curved nematic thin films

Alberto Montero, Dmitry Golovaty, Peter Sternberg

arxiv:1611.03011 v2 · 2016-11-09 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZKJOAWJ5Z22WKRKFHL6CUDO63E}

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	2026-05-18T00:43:59.281930Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca92e0593dceb56545453afc2a0dded93b9778d2c467f790f51a71950e6cd924

Aliases

arxiv: 1611.03011 · arxiv_version: 1611.03011v2 · doi: 10.48550/arxiv.1611.03011 · pith_short_12: ZKJOAWJ5Z22W · pith_short_16: ZKJOAWJ5Z22WKRKF · pith_short_8: ZKJOAWJ5

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/ZKJOAWJ5Z22WKRKFHL6CUDO63E \
  | 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: ca92e0593dceb56545453afc2a0dded93b9778d2c467f790f51a71950e6cd924

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ff654c5c13c15d5e3ea429a089ccac018c0bff24d256864ceedf648373124a0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2016-11-09T17:04:34Z",
    "title_canon_sha256": "744deeca96ae05679b93d772db97aa285ee825b02af9f75d80f36095a284a178"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.03011",
    "kind": "arxiv",
    "version": 2
  }
}