Pith Number

pith:RHQM5OXQ

pith:2024:RHQM5OXQBCKUDXOVCZ2T5JUDJT

not attested not anchored not stored refs pending

Foundations on k-contact geometry

Javier de Lucas, Tomasz Sobczak, Xavier Rivas

arxiv:2409.11001 v2 · 2024-09-17 · math.DG · math-ph · math.AP · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RHQM5OXQBCKUDXOVCZ2T5JUDJT}

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

3 papers in Pith

Jet Bundles as Higher-Order Polarised $k$-Contact Manifolds

A Guide to Applications of $k$-Contact Geometry in Dissipative Field Equations

Hamilton--Jacobi theory for non-conservative field theories in the $k$-contact framework

Receipt and verification

First computed	2026-07-05T10:09:47.811339Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89e0cebaf0089541ddd516753ea6834cc9d0716e750ac897c0dc144dc0d5727f

Aliases

arxiv: 2409.11001 · arxiv_version: 2409.11001v2 · doi: 10.48550/arxiv.2409.11001 · pith_short_12: RHQM5OXQBCKU · pith_short_16: RHQM5OXQBCKUDXOV · pith_short_8: RHQM5OXQ

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/RHQM5OXQBCKUDXOVCZ2T5JUDJT \
  | 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: 89e0cebaf0089541ddd516753ea6834cc9d0716e750ac897c0dc144dc0d5727f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f7a52eb7fe03d8d73c5e818e8805474601722ffa127ea47e2a88f7ba47f1578",
    "cross_cats_sorted": [
      "math-ph",
      "math.AP",
      "math.MP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2024-09-17T09:05:41Z",
    "title_canon_sha256": "43cf07e579c48aad0c473a44eb1ef4fd6ce1ea4cec237eaf4ace2da2f911db9e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.11001",
    "kind": "arxiv",
    "version": 2
  }
}