Pith Number

pith:CRD47JFU

pith:2023:CRD47JFUALK5G3WZX627SHJP3H

not attested not anchored not stored refs pending

Symbolic integration on planar differential foliations

Thierry Combot

arxiv:2306.12573 v1 · 2023-06-21 · math.DG · math.CV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CRD47JFUALK5G3WZX627SHJP3H}

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.

Cited by

1 paper in Pith

On integrable by Euler planar differential systems

Receipt and verification

First computed	2026-07-05T06:23:40.047574Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1447cfa4b402d5d36ed9bfb5f91d2fd9e700aa4433835aa04f180efdc136bfe6

Aliases

arxiv: 2306.12573 · arxiv_version: 2306.12573v1 · doi: 10.48550/arxiv.2306.12573 · pith_short_12: CRD47JFUALK5 · pith_short_16: CRD47JFUALK5G3WZ · pith_short_8: CRD47JFU

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/CRD47JFUALK5G3WZX627SHJP3H \
  | 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: 1447cfa4b402d5d36ed9bfb5f91d2fd9e700aa4433835aa04f180efdc136bfe6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d7a5e90061afd68ba5d57b42686d3836412953fe25aea124d200328daedaeed",
    "cross_cats_sorted": [
      "math.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2023-06-21T21:20:01Z",
    "title_canon_sha256": "0fc1f62678c24a365fd02d80e97d7ea1f2dbe34ca1d35ff085576bc75e4cabd4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.12573",
    "kind": "arxiv",
    "version": 1
  }
}