Pith Number

pith:YNABTV4M

pith:2012:YNABTV4MGBAQ63FJY5XSEZBMOK

not attested not anchored not stored refs pending

Decay estimates for nonlinear nonlocal diffusion problems in the whole space

Angel San Antolin, Dami\'an Pinasco, Julio D. Rossi, Liviu I. Ignat

arxiv:1207.2565 v2 · 2012-07-11 · 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{YNABTV4MGBAQ63FJY5XSEZBMOK}

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	2026-05-18T03:28:19.665234Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c34019d78c30410f6ca9c76f22642c72ba43b7ff9827255e104a228fefdaaf5d

Aliases

arxiv: 1207.2565 · arxiv_version: 1207.2565v2 · doi: 10.48550/arxiv.1207.2565 · pith_short_12: YNABTV4MGBAQ · pith_short_16: YNABTV4MGBAQ63FJ · pith_short_8: YNABTV4M

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/YNABTV4MGBAQ63FJY5XSEZBMOK \
  | 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: c34019d78c30410f6ca9c76f22642c72ba43b7ff9827255e104a228fefdaaf5d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c23533f2ea475f67e93e277fb60275d29f9423c1d27fcd1bf9154432192525d5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2012-07-11T09:01:53Z",
    "title_canon_sha256": "0bd288f31ef1864e29e09ca3e4b2f43aaa41afb4c53b2603a754a34292216abb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.2565",
    "kind": "arxiv",
    "version": 2
  }
}