Pith Number

pith:HDZXIORG

pith:2014:HDZXIORGF4ULFMKKLGZQVVBXM2

not attested not anchored not stored refs pending

Evolution equations of p-Laplace type with absorption or source terms and measure data

Marie-Fran\c{c}oise Bidaut-V\'eron (LMPT), Quoc-Hung Nguyen (LMPT)

arxiv:1409.1520 v1 · 2014-09-04 · 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{HDZXIORGF4ULFMKKLGZQVVBXM2}

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	2026-05-18T02:43:26.730145Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38f3743a262f28b2b14a59b30ad4376696df71209c4c6c92de62e2d3f42244f4

Aliases

arxiv: 1409.1520 · arxiv_version: 1409.1520v1 · doi: 10.48550/arxiv.1409.1520 · pith_short_12: HDZXIORGF4UL · pith_short_16: HDZXIORGF4ULFMKK · pith_short_8: HDZXIORG

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/HDZXIORGF4ULFMKKLGZQVVBXM2 \
  | 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: 38f3743a262f28b2b14a59b30ad4376696df71209c4c6c92de62e2d3f42244f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7585b6b602f3cb35a10fc2b50389c93237b6a0d0ec9e62c03e06710ab9479bfb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-09-04T18:38:40Z",
    "title_canon_sha256": "e5cf83f9f6cb7d39e80e19cf05e781346edbb1c0d3b5c3e6ed3796439d955280"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.1520",
    "kind": "arxiv",
    "version": 1
  }
}