Pith Number

pith:CXY7B5FM

pith:2013:CXY7B5FMN6QTLJVQAZA5EEPAJG

not attested not anchored not stored refs pending

Regularity results for nonlocal parabolic equations

Moritz Kassmann, Russell W. Schwab

arxiv:1305.5418 v2 · 2013-05-23 · 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{CXY7B5FMN6QTLJVQAZA5EEPAJG}

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	2026-05-18T03:14:49.740854Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15f1f0f4ac6fa135a6b00641d211e049b339d9aff730ea333a5d9f2de3df61bd

Aliases

arxiv: 1305.5418 · arxiv_version: 1305.5418v2 · doi: 10.48550/arxiv.1305.5418 · pith_short_12: CXY7B5FMN6QT · pith_short_16: CXY7B5FMN6QTLJVQ · pith_short_8: CXY7B5FM

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/CXY7B5FMN6QTLJVQAZA5EEPAJG \
  | 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: 15f1f0f4ac6fa135a6b00641d211e049b339d9aff730ea333a5d9f2de3df61bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c698e2f0696c822bc4a68c5d07a723b99c9e761e3723b4c45dcb3c5ce123286f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2013-05-23T13:38:19Z",
    "title_canon_sha256": "742ce7e07d92d712533f5a085a341b5cd918d585aa3ecbd2b02e8fda65e0704a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.5418",
    "kind": "arxiv",
    "version": 2
  }
}