Pith Number

pith:L252LPAJ

pith:2013:L252LPAJPDCPJG7QAGGH6NM6KC

not attested not anchored not stored refs pending

Finite-time singularities in the dynamical evolution of contact lines

A.R. Giniyatullin, D.E. Pelinovsky

arxiv:1302.1218 v1 · 2013-02-05 · math.AP · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L252LPAJPDCPJG7QAGGH6NM6KC}

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	2026-05-18T03:34:24.848709Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ebba5bc0978c4f49bf0018c7f359e50a5245f38fabd69c2fcc077d3908112ae

Aliases

arxiv: 1302.1218 · arxiv_version: 1302.1218v1 · doi: 10.48550/arxiv.1302.1218 · pith_short_12: L252LPAJPDCP · pith_short_16: L252LPAJPDCPJG7Q · pith_short_8: L252LPAJ

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/L252LPAJPDCPJG7QAGGH6NM6KC \
  | 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: 5ebba5bc0978c4f49bf0018c7f359e50a5245f38fabd69c2fcc077d3908112ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfafb47a3aca09f1f82106ac810cc113244d70dca16e6f64b692ce63ef47618b",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2013-02-05T22:15:04Z",
    "title_canon_sha256": "445e615c2cd2a6e8221691ec0ad293dabb61bc69ab40fae7b9c445169b245371"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.1218",
    "kind": "arxiv",
    "version": 1
  }
}