Pith Number

pith:JZLSI5DY

pith:2013:JZLSI5DYCLVDL3ZJYXMGFCAXPY

not attested not anchored not stored refs pending

Initial-boundary value problems for continuity equations with BV coefficients

Carlotta Donadello, Gianluca Crippa, Laura V. Spinolo

arxiv:1304.0975 v1 · 2013-04-03 · 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{JZLSI5DYCLVDL3ZJYXMGFCAXPY}

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	2026-05-18T03:29:05.633193Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e5724747812ea35ef29c5d86288177e381bff5f224fdae9ed077847fbbee56c

Aliases

arxiv: 1304.0975 · arxiv_version: 1304.0975v1 · doi: 10.48550/arxiv.1304.0975 · pith_short_12: JZLSI5DYCLVD · pith_short_16: JZLSI5DYCLVDL3ZJ · pith_short_8: JZLSI5DY

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/JZLSI5DYCLVDL3ZJYXMGFCAXPY \
  | 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: 4e5724747812ea35ef29c5d86288177e381bff5f224fdae9ed077847fbbee56c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07df097c66520008cf0062a58af819ea7275f03afbc45ff3b1089e5f62a21bb3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2013-04-03T15:11:58Z",
    "title_canon_sha256": "d7dbf5344e61887fae6dc0de125d912193b0061d46ea068196c4df393547d642"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.0975",
    "kind": "arxiv",
    "version": 1
  }
}