Pith Number

pith:SZ3RTNLD

pith:2019:SZ3RTNLDHRD4Y66U6AFKKSGQX2

not attested not anchored not stored refs pending

Unit Commitment With Gas Network Awareness

Geunyeong Byeon, Pascal Van Hentenryck

arxiv:1902.03236 v1 · 2019-02-08 · 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{SZ3RTNLDHRD4Y66U6AFKKSGQX2}

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	2026-05-17T23:54:27.554413Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

967719b5633c47cc7bd4f00aa548d0bebae19491b20727cba710ce8fb71d1e24

Aliases

arxiv: 1902.03236 · arxiv_version: 1902.03236v1 · doi: 10.48550/arxiv.1902.03236 · pith_short_12: SZ3RTNLDHRD4 · pith_short_16: SZ3RTNLDHRD4Y66U · pith_short_8: SZ3RTNLD

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/SZ3RTNLDHRD4Y66U6AFKKSGQX2 \
  | 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: 967719b5633c47cc7bd4f00aa548d0bebae19491b20727cba710ce8fb71d1e24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd2f4d36f26014ac5122bc2d5c3431b5fa07d2d90e8421563c1ff538124c0b6c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2019-02-08T18:59:14Z",
    "title_canon_sha256": "58213ac4fbda81cf81392d971ef557242d4d8305a4a4a17119b14351ca1f92dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.03236",
    "kind": "arxiv",
    "version": 1
  }
}