Pith Number

pith:O24GHE6A

pith:2016:O24GHE6AYDLQ6KA7UKNHUVJFBT

not attested not anchored not stored refs pending

On Lipschitz solutions for some forward-backward parabolic equations. II: The case against Fourier

Baisheng Yan, Seonghak Kim

arxiv:1602.04571 v1 · 2016-02-15 · 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{O24GHE6AYDLQ6KA7UKNHUVJFBT}

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	2026-05-18T01:20:23.804486Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76b86393c0c0d70f281fa29a7a55250cd8174c8b61edd93c7d286f8262642c40

Aliases

arxiv: 1602.04571 · arxiv_version: 1602.04571v1 · doi: 10.48550/arxiv.1602.04571 · pith_short_12: O24GHE6AYDLQ · pith_short_16: O24GHE6AYDLQ6KA7 · pith_short_8: O24GHE6A

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/O24GHE6AYDLQ6KA7UKNHUVJFBT \
  | 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: 76b86393c0c0d70f281fa29a7a55250cd8174c8b61edd93c7d286f8262642c40

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9dbef87767b82a66f9da11da203a1a3f416d9b920ee36aa94b17d48a786796be",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2016-02-15T06:40:18Z",
    "title_canon_sha256": "9a8a3532652073f3b79345716b04e34465de23413b88cf1bdc31ef7b1028053f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.04571",
    "kind": "arxiv",
    "version": 1
  }
}