Pith Number

pith:VWQBU6RV

pith:2015:VWQBU6RV6672X7VRMKBP5P4OFH

not attested not anchored not stored refs pending

Lagrangian solutions to the 2D euler system with L^1 vorticity and infinite energy

Anna Bohun, Francois Bouchut, Gianluca Crippa

arxiv:1508.04330 v1 · 2015-08-18 · 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{VWQBU6RV6672X7VRMKBP5P4OFH}

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	2026-05-18T01:35:05.623930Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ada01a7a35f7bfabfeb16282febf8e29d5ccb3e5b199464c3311ba1903701f29

Aliases

arxiv: 1508.04330 · arxiv_version: 1508.04330v1 · doi: 10.48550/arxiv.1508.04330 · pith_short_12: VWQBU6RV6672 · pith_short_16: VWQBU6RV6672X7VR · pith_short_8: VWQBU6RV

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/VWQBU6RV6672X7VRMKBP5P4OFH \
  | 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: ada01a7a35f7bfabfeb16282febf8e29d5ccb3e5b199464c3311ba1903701f29

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3472d7cc666aa6da06a8e5c50734cf311be51739f5262c695d4df89658c86d8e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2015-08-18T14:35:03Z",
    "title_canon_sha256": "53c09c3fe0cac650c4fb9fedb3235d23136232aae32269958c849ea493799b71"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.04330",
    "kind": "arxiv",
    "version": 1
  }
}