Pith Number

pith:A2GAW7NT

pith:2017:A2GAW7NTCMNOEUYTYFZXVY5ACE

not attested not anchored not stored refs pending

A Submodular Approach for Electricity Distribution Network Reconfiguration

Ali Khodabakhsh, Emmanouil Pountourakis, Evdokia Nikolova, Ger Yang, Michael C. Caramanis, Soumya Basu, Thanasis Lianeas

arxiv:1711.03517 v1 · 2017-11-09 · math.OC · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A2GAW7NTCMNOEUYTYFZXVY5ACE}

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	2026-05-18T00:24:03.926249Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

068c0b7db3131ae25313c1737ae3a01130b12f3047d3dade049c1cc465f1d087

Aliases

arxiv: 1711.03517 · arxiv_version: 1711.03517v1 · doi: 10.48550/arxiv.1711.03517 · pith_short_12: A2GAW7NTCMNO · pith_short_16: A2GAW7NTCMNOEUYT · pith_short_8: A2GAW7NT

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/A2GAW7NTCMNOEUYTYFZXVY5ACE \
  | 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: 068c0b7db3131ae25313c1737ae3a01130b12f3047d3dade049c1cc465f1d087

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f8cfa55f9bffdbf1c1fa52b8dd31616fde34056c55e5c1fd941e295ee694450",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2017-11-09T18:34:05Z",
    "title_canon_sha256": "113ca4b6e6e1adf053c2938241493809d0a094b811df99f76c98cc3341ca494a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.03517",
    "kind": "arxiv",
    "version": 1
  }
}