Pith Number

pith:XJBVVW33

pith:2025:XJBVVW33FUQCJ7KIKUBOZZ2HDY

not attested not anchored not stored refs pending

Approximation of an optimal control problem on a network with a perturbed problem in the whole space

M\'eriadec Chuberre (IRMAR), Mohamed Camar-Eddine (IRMAR), Mounir Haddou (IRMAR), Olivier Ley (IRMAR)

arxiv:2504.19554 v2 · 2025-04-28 · math.AP · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XJBVVW33FUQCJ7KIKUBOZZ2HDY}

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	2026-05-25T02:02:07.046369Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba435adb7b2d2024fd485502ece7471e20173d7b108eb6c06b4431d5c2f35d23

Aliases

arxiv: 2504.19554 · arxiv_version: 2504.19554v2 · doi: 10.48550/arxiv.2504.19554 · pith_short_12: XJBVVW33FUQC · pith_short_16: XJBVVW33FUQCJ7KI · pith_short_8: XJBVVW33

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/XJBVVW33FUQCJ7KIKUBOZZ2HDY \
  | 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: ba435adb7b2d2024fd485502ece7471e20173d7b108eb6c06b4431d5c2f35d23

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6bf130ced71f973d00723f7b87869fc88d00207c38ffc999d713f1486ef301ca",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2025-04-28T08:00:07Z",
    "title_canon_sha256": "f5899912466d3de4257de1828ff535d6b9c74aaf4d0dc1a56492a3a0248835cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.19554",
    "kind": "arxiv",
    "version": 2
  }
}