Pith Number

pith:PAQUP2RH

pith:2018:PAQUP2RH2AUCI3TT4C3ZZVKNRD

not attested not anchored not stored refs pending

On the Cauchy problem for nondegenerate parabolic integro-differential equations in the scale of generalized H\"older spaces

Fanhui Xu, R. Mikulevicius

arxiv:1810.00262 v1 · 2018-09-29 · math.PR · 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{PAQUP2RH2AUCI3TT4C3ZZVKNRD}

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	2026-05-18T00:04:28.351979Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

782147ea27d028246e73e0b79cd54d88c082e76634dae5f6887aab4b24262198

Aliases

arxiv: 1810.00262 · arxiv_version: 1810.00262v1 · doi: 10.48550/arxiv.1810.00262 · pith_short_12: PAQUP2RH2AUC · pith_short_16: PAQUP2RH2AUCI3TT · pith_short_8: PAQUP2RH

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/PAQUP2RH2AUCI3TT4C3ZZVKNRD \
  | 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: 782147ea27d028246e73e0b79cd54d88c082e76634dae5f6887aab4b24262198

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1937959876693aeb9efde1db95b140e0cab08596cf75f57368522b847854e687",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2018-09-29T20:49:16Z",
    "title_canon_sha256": "e4bfd859c92588ce1d3ad0091675c27ca280f456e7485c7be118b55b020c313c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.00262",
    "kind": "arxiv",
    "version": 1
  }
}