Pith Number

pith:FHYA7766

pith:2017:FHYA77664LIBWILZNT2DPOGCFG

not attested not anchored not stored refs pending

Sensitivity analysis for optimal control problems governed by nonlinear evolution inclusions

Du\v{s}an D. Repov\v{s}, Nikolaos S. Papageorgiou, Vicen\c{t}iu D. R\u{a}dulescu

arxiv:1704.06770 v1 · 2017-04-22 · math.OC · math.CA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FHYA77664LIBWILZNT2DPOGCFG}

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	2026-05-18T00:45:57.663207Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29f00fffdee2d01b21796cf437b8c229bb42d62bcc415be6ac9b7bc71e2b7b30

Aliases

arxiv: 1704.06770 · arxiv_version: 1704.06770v1 · doi: 10.48550/arxiv.1704.06770 · pith_short_12: FHYA77664LIB · pith_short_16: FHYA77664LIBWILZ · pith_short_8: FHYA7766

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/FHYA77664LIBWILZNT2DPOGCFG \
  | 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: 29f00fffdee2d01b21796cf437b8c229bb42d62bcc415be6ac9b7bc71e2b7b30

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a685d8f1973f66b6adaef13ad7c83518a249ee2335bef865d96877b2438817fe",
    "cross_cats_sorted": [
      "math.CA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2017-04-22T09:00:48Z",
    "title_canon_sha256": "e247894a83e5a695d2311afaaa2729060414ee33cc9aaa5bf887fa590742e5a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.06770",
    "kind": "arxiv",
    "version": 1
  }
}