Pith Number

pith:ZKIUMOXM

pith:2015:ZKIUMOXMABINLCZDRHUU7PHKAM

not attested not anchored not stored refs pending

Local well-posedness and blow-up criteria for a two-component Novikov system in the critical Besov space

Wei Luo, Zhaoyang Yin

arxiv:1505.03992 v1 · 2015-05-15 · 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{ZKIUMOXMABINLCZDRHUU7PHKAM}

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	2026-05-18T02:09:40.459620Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca91463aec0050d58b2389e94fbcea0314386d862e9306b23c2cc578edd98fd9

Aliases

arxiv: 1505.03992 · arxiv_version: 1505.03992v1 · doi: 10.48550/arxiv.1505.03992 · pith_short_12: ZKIUMOXMABIN · pith_short_16: ZKIUMOXMABINLCZD · pith_short_8: ZKIUMOXM

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/ZKIUMOXMABINLCZDRHUU7PHKAM \
  | 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: ca91463aec0050d58b2389e94fbcea0314386d862e9306b23c2cc578edd98fd9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4585f39046d1beecaeb6ee0d2d2680c608ca3ed883bc3b514d9e51f086df6bf3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2015-05-15T09:06:46Z",
    "title_canon_sha256": "9b5ff1a5b8baa9ed4a79053d36b22d803dcccf191b4e61ab93558e57d0c0096d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.03992",
    "kind": "arxiv",
    "version": 1
  }
}