Pith Number

pith:HJ4DTK3S

pith:2016:HJ4DTK3SWHGIHTDY36DDLI7HSZ

not attested not anchored not stored refs pending

Continuous dependence and uniqueness for lateral Cauchy problems for linear integro-differential parabolic equations

A. Lorenzi, L. Lorenzi, M. Yamamoto

arxiv:1610.03398 v1 · 2016-10-11 · 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{HJ4DTK3SWHGIHTDY36DDLI7HSZ}

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	2026-05-18T01:02:31.585683Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a7839ab72b1cc83cc78df8635a3e7966d5e127d190c590cc537f4a883be6202

Aliases

arxiv: 1610.03398 · arxiv_version: 1610.03398v1 · doi: 10.48550/arxiv.1610.03398 · pith_short_12: HJ4DTK3SWHGI · pith_short_16: HJ4DTK3SWHGIHTDY · pith_short_8: HJ4DTK3S

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/HJ4DTK3SWHGIHTDY36DDLI7HSZ \
  | 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: 3a7839ab72b1cc83cc78df8635a3e7966d5e127d190c590cc537f4a883be6202

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d235a386c75c4a307cac7c918a9a16419d5b1742ecff2cbe463765b214c3b236",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2016-10-11T15:46:24Z",
    "title_canon_sha256": "be0ba9915d9ff7c08af07a73800b0fe4e9f3724a07ee5ade88649ce20a6ffbe9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.03398",
    "kind": "arxiv",
    "version": 1
  }
}