Pith Number

pith:ITLNQQKS

pith:2016:ITLNQQKSPFPO2CC47TFT22LJA7

not attested not anchored not stored refs pending

Optimal Power Flow Pursuit

Andrea Simonetto, Emiliano Dall'Anese

arxiv:1601.07263 v4 · 2016-01-27 · 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{ITLNQQKSPFPO2CC47TFT22LJA7}

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	2026-05-18T01:12:12.354125Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

44d6d84152795eed085cfccb3d696907eec96447d47c736008c0cf6200cafa9b

Aliases

arxiv: 1601.07263 · arxiv_version: 1601.07263v4 · doi: 10.48550/arxiv.1601.07263 · pith_short_12: ITLNQQKSPFPO · pith_short_16: ITLNQQKSPFPO2CC4 · pith_short_8: ITLNQQKS

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/ITLNQQKSPFPO2CC47TFT22LJA7 \
  | 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: 44d6d84152795eed085cfccb3d696907eec96447d47c736008c0cf6200cafa9b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc6ec6a60bce126ac8f48b69b592864e04bbaa246c9ddc8ae5bdc57f4f3a15a5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2016-01-27T05:02:00Z",
    "title_canon_sha256": "e430fe39ea4abbbc8a0e951064b555b49f62b135800ec46c64d41f2192655a80"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.07263",
    "kind": "arxiv",
    "version": 4
  }
}