Pith Number

pith:IFNZGPMI

pith:2022:IFNZGPMIFFTU6JK2MSY26DKL5G

not attested not anchored not stored refs pending

On the discrete Safronov-Dubovskii coagulation equation: well-posedness, mass-conservation and asymptotic behaviour

Ankik Kumar Giri, Mashkoor Ali, Pooja Rai

arxiv:2206.10271 v2 · 2022-06-21 · math.AP · math-ph · math.CA · 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{IFNZGPMIFFTU6JK2MSY26DKL5G}

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	2026-07-05T05:54:29.455404Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

415b933d8829674f255a64b1af0d4be9b512b4d7b0ad57b7ea506878f4b5067b

Aliases

arxiv: 2206.10271 · arxiv_version: 2206.10271v2 · doi: 10.48550/arxiv.2206.10271 · pith_short_12: IFNZGPMIFFTU · pith_short_16: IFNZGPMIFFTU6JK2 · pith_short_8: IFNZGPMI

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/IFNZGPMIFFTU6JK2MSY26DKL5G \
  | 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: 415b933d8829674f255a64b1af0d4be9b512b4d7b0ad57b7ea506878f4b5067b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81bda1402ca5aa946889c3421e850a333fa4827e2f9da9523e777611523a7b71",
    "cross_cats_sorted": [
      "math-ph",
      "math.CA",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2022-06-21T11:43:23Z",
    "title_canon_sha256": "7dd499252e168bcc9c1fd486c551334feeac5189691b1b3677be0f5ecd75d065"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.10271",
    "kind": "arxiv",
    "version": 2
  }
}