Pith Number

pith:J3CE4PRZ

pith:2014:J3CE4PRZ4GLFLLLRKRWAXNZ6OE

not attested not anchored not stored refs pending

$C^0$-estimates and smoothness of solutions to the parabolic equation defined by Kimura operators

Camelia A. Pop

arxiv:1406.0742 v1 · 2014-06-03 · 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{J3CE4PRZ4GLFLLLRKRWAXNZ6OE}

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	2026-05-18T02:50:32.923277Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ec44e3e39e19655ad71546c0bb73e71385aa6ac3c3a525cfe2d654a1b8e7d10

Aliases

arxiv: 1406.0742 · arxiv_version: 1406.0742v1 · doi: 10.48550/arxiv.1406.0742 · pith_short_12: J3CE4PRZ4GLF · pith_short_16: J3CE4PRZ4GLFLLLR · pith_short_8: J3CE4PRZ

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/J3CE4PRZ4GLFLLLRKRWAXNZ6OE \
  | 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: 4ec44e3e39e19655ad71546c0bb73e71385aa6ac3c3a525cfe2d654a1b8e7d10

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49566c1091457e8af3edd3b98d8170b83d1de9e5bc18d18e981b2cbfd904c2df",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-06-03T15:15:55Z",
    "title_canon_sha256": "74b3c18ea3cbe7cb0518bff9f1e3e5010441a5c85b6aa9203e344ca72327c21d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.0742",
    "kind": "arxiv",
    "version": 1
  }
}