Pith Number

pith:24OIFAHB

pith:2018:24OIFAHBV4TV4P3XDOQNL6SRR3

not attested not anchored not stored refs pending

Analysis of the attainment of boundary conditions for a nonlocal diffusive Hamilton-Jacobi equation

Alexander Quaas, Andrei Rodr\'iguez

arxiv:1804.05121 v2 · 2018-04-13 · 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{24OIFAHBV4TV4P3XDOQNL6SRR3}

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	2026-05-18T00:15:41.625541Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d71c8280e1af275e3f771ba0d5fa518edd63722a9233abd6dcb5cee701ee7c26

Aliases

arxiv: 1804.05121 · arxiv_version: 1804.05121v2 · doi: 10.48550/arxiv.1804.05121 · pith_short_12: 24OIFAHBV4TV · pith_short_16: 24OIFAHBV4TV4P3X · pith_short_8: 24OIFAHB

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/24OIFAHBV4TV4P3XDOQNL6SRR3 \
  | 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: d71c8280e1af275e3f771ba0d5fa518edd63722a9233abd6dcb5cee701ee7c26

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "edb15441795b8c81ecb7ab5c98de7818378ef4cba89c369dda44449197fe8bec",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2018-04-13T21:14:26Z",
    "title_canon_sha256": "69e62de71ae03488b04a80b643c58de312fc65224dc5765fd42cc130118db9ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.05121",
    "kind": "arxiv",
    "version": 2
  }
}