Pith Number

pith:C4W55ZKL

pith:2018:C4W55ZKLHLACO5CZFJMQF3LLWO

not attested not anchored not stored refs pending

On the local and global existence of solutions to 1D transport equations with nonlocal velocity

Hantaek Bae, Omar Lazar, Rafael Granero-Belinch\'on

arxiv:1806.01011 v1 · 2018-06-04 · 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{C4W55ZKLHLACO5CZFJMQF3LLWO}

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	2026-05-18T00:14:17.742454Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

172ddee54b3ac02774592a5902ed6bb385cc9a94e54b08375f147610d62f51c9

Aliases

arxiv: 1806.01011 · arxiv_version: 1806.01011v1 · doi: 10.48550/arxiv.1806.01011 · pith_short_12: C4W55ZKLHLAC · pith_short_16: C4W55ZKLHLACO5CZ · pith_short_8: C4W55ZKL

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/C4W55ZKLHLACO5CZFJMQF3LLWO \
  | 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: 172ddee54b3ac02774592a5902ed6bb385cc9a94e54b08375f147610d62f51c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d361a412f4d2faf99dbea77269efdda046d211e7424648d8a577c835d7f1fce3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2018-06-04T08:46:18Z",
    "title_canon_sha256": "1755a9a67446e94f4a727c0c60c7fe5d4187f5157f8eefd5a5c330e76c8c0fbb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.01011",
    "kind": "arxiv",
    "version": 1
  }
}