Pith Number

pith:XFM4462P

pith:2014:XFM4462P2TGBPF2FKS4FOFPVAL

not attested not anchored not stored refs pending

Fully discrete schemes for monotone optimal control problems

Eduardo A. Philipp, Laura S. Aragone, Lisandro A. Parente

arxiv:1407.1790 v1 · 2014-07-07 · 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{XFM4462P2TGBPF2FKS4FOFPVAL}

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	2026-05-18T02:48:10.403069Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b959ce7b4fd4cc17974554b85715f502c7918aac101212342ad61ccc501d7d18

Aliases

arxiv: 1407.1790 · arxiv_version: 1407.1790v1 · doi: 10.48550/arxiv.1407.1790 · pith_short_12: XFM4462P2TGB · pith_short_16: XFM4462P2TGBPF2F · pith_short_8: XFM4462P

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/XFM4462P2TGBPF2FKS4FOFPVAL \
  | 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: b959ce7b4fd4cc17974554b85715f502c7918aac101212342ad61ccc501d7d18

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13d4b434df8c2c950923de0334f7ae3410ba0f8ba9ed60779fae9a4f36ccb6ca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2014-07-07T18:21:18Z",
    "title_canon_sha256": "90a51a15a9597555dda1549c4106abba2019ec9e1137bf48278eef1ecc658341"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.1790",
    "kind": "arxiv",
    "version": 1
  }
}