Pith Number

pith:DSPUOC7L

pith:2018:DSPUOC7LBP6FVILNYMHZ7RROEU

not attested not anchored not stored refs pending

Chance-Constrained Optimization for Non-Linear Network Flow Problems

Line Roald (LANL), Sidhant Misra (LANL), Tillmann Weisser (LAAS-MAC)

arxiv:1803.02696 v1 · 2018-03-07 · math.OC · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DSPUOC7LBP6FVILNYMHZ7RROEU}

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	2026-05-18T00:21:49.470434Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c9f470beb0bfc5aa16dc30f9fc62e252570e80211aec840c352291d2463b540

Aliases

arxiv: 1803.02696 · arxiv_version: 1803.02696v1 · doi: 10.48550/arxiv.1803.02696 · pith_short_12: DSPUOC7LBP6F · pith_short_16: DSPUOC7LBP6FVILN · pith_short_8: DSPUOC7L

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/DSPUOC7LBP6FVILNYMHZ7RROEU \
  | 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: 1c9f470beb0bfc5aa16dc30f9fc62e252570e80211aec840c352291d2463b540

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1abaee03dc7b7b2b2609a80304c653904f40bfe39b9712bb76d277dc06a6b8eb",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2018-03-07T14:56:50Z",
    "title_canon_sha256": "d3be55ea5663cca55f11b3133f6c31daafddc1cb7ddcd0fba93985b56b1303eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.02696",
    "kind": "arxiv",
    "version": 1
  }
}