Pith Number

pith:URAQISH2

pith:2018:URAQISH2HSEWD2GHN5WMLW2QCU

not attested not anchored not stored refs pending

Continuity of Pontryagin extremals with respect to delays in nonlinear optimal control

Bruno H\'eriss\'e (DTIS, Emmanuel Tr\'elat (LJLL), LJLL), ONERA, Riccardo Bonalli (DTIS, Universit\'e Paris Saclay (F-91123 Palaiseau - France), Universit\'e Paris Saclay (F-91123 Palaiseau - France))

arxiv:1805.11990 v2 · 2018-05-29 · 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{URAQISH2HSEWD2GHN5WMLW2QCU}

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	2026-05-18T00:01:09.293914Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4410448fa3c8961e8c76f6cc5db5015387f0c5d101bdbbba32f9cc49cf50fb9

Aliases

arxiv: 1805.11990 · arxiv_version: 1805.11990v2 · doi: 10.48550/arxiv.1805.11990 · pith_short_12: URAQISH2HSEW · pith_short_16: URAQISH2HSEWD2GH · pith_short_8: URAQISH2

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/URAQISH2HSEWD2GHN5WMLW2QCU \
  | 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: a4410448fa3c8961e8c76f6cc5db5015387f0c5d101bdbbba32f9cc49cf50fb9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9b309c5c203a63edbe09634cb7827557fa0cfd8c12f75d3db7ee1dfce2c1c0a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2018-05-29T17:03:29Z",
    "title_canon_sha256": "d816ffaa8958eabc5e38b25d8671ce88b9291638a1f89da23d5ae9738be6edac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.11990",
    "kind": "arxiv",
    "version": 2
  }
}