Pith Number

pith:UYSJBMTB

pith:2016:UYSJBMTBEFR2DGCIDIBQMH52KA

not attested not anchored not stored refs pending

Distributed Optimal Gas-Power Flow Using Convex Optimization and ADMM

Cheng Wang, Jianhui Wang, Linquan Bai, Wei Wei, Yile Liang

arxiv:1610.04681 v1 · 2016-10-15 · 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{UYSJBMTBEFR2DGCIDIBQMH52KA}

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	2026-05-18T01:02:11.821564Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a62490b2612163a198481a03061fba503656be6ed5a0e36e18ccc18f35feca9a

Aliases

arxiv: 1610.04681 · arxiv_version: 1610.04681v1 · doi: 10.48550/arxiv.1610.04681 · pith_short_12: UYSJBMTBEFR2 · pith_short_16: UYSJBMTBEFR2DGCI · pith_short_8: UYSJBMTB

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/UYSJBMTBEFR2DGCIDIBQMH52KA \
  | 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: a62490b2612163a198481a03061fba503656be6ed5a0e36e18ccc18f35feca9a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51f07ebee50d1404ed0fe661f1fb6248b4440e2ef049afe5a06abc286ae8ebdf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2016-10-15T02:26:23Z",
    "title_canon_sha256": "63e26b32dedd6df1629324e7336cffc29c25161cfd7ccdc67357277cc88a1f72"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.04681",
    "kind": "arxiv",
    "version": 1
  }
}