Pith Number

pith:JHXE636F

pith:2014:JHXE636FHPFOSAQTRWIMBM6LSG

not attested not anchored not stored refs pending

Regularity for parabolic integro-differential equations with very irregular kernels

Luis Silvestre, Russell W. Schwab

arxiv:1412.3790 v1 · 2014-12-11 · math.AP · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JHXE636FHPFOSAQTRWIMBM6LSG}

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	2026-05-18T01:11:33.722286Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49ee4f6fc53bcae902138d90c0b3cb91a212c95f69331319c2b36802c3918b81

Aliases

arxiv: 1412.3790 · arxiv_version: 1412.3790v1 · doi: 10.48550/arxiv.1412.3790 · pith_short_12: JHXE636FHPFO · pith_short_16: JHXE636FHPFOSAQT · pith_short_8: JHXE636F

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/JHXE636FHPFOSAQTRWIMBM6LSG \
  | 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: 49ee4f6fc53bcae902138d90c0b3cb91a212c95f69331319c2b36802c3918b81

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8caffdf2c933a7b68d4df63b2cd4982565d3047ce0ad08ef5ac1725df51999e5",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-12-11T20:36:48Z",
    "title_canon_sha256": "9c56c6752a6a76b45e565c9ef6192b49ed9ab9cc2823c6c611888543c6f444d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.3790",
    "kind": "arxiv",
    "version": 1
  }
}