Pith Number

pith:KF6UHWQB

pith:2012:KF6UHWQBHH3EQGH4XGWGUXIUCA

not attested not anchored not stored refs pending

Regular Solutions to the Coagulation Equations with Singular Kernels

Carlos Cueto Camejo, Gerald Warnecke, Robin Gr\"opler

arxiv:1210.1500 v3 · 2012-10-04 · 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{KF6UHWQBHH3EQGH4XGWGUXIUCA}

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	2026-05-18T03:01:35.991389Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

517d43da0139f64818fcb9ac6a5d14102b66c2024af49b265d80405d7f1ae066

Aliases

arxiv: 1210.1500 · arxiv_version: 1210.1500v3 · doi: 10.48550/arxiv.1210.1500 · pith_short_12: KF6UHWQBHH3E · pith_short_16: KF6UHWQBHH3EQGH4 · pith_short_8: KF6UHWQB

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/KF6UHWQBHH3EQGH4XGWGUXIUCA \
  | 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: 517d43da0139f64818fcb9ac6a5d14102b66c2024af49b265d80405d7f1ae066

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a24bb324575bbb2327a59e8f72a6108454cb1f3f66459e4851e84f2015343cd",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2012-10-04T15:52:21Z",
    "title_canon_sha256": "cb7f69cf066bdc14412b71c6702bf57ba17090105d06560cef4f801729042ca6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.1500",
    "kind": "arxiv",
    "version": 3
  }
}