Pith Number

pith:PF2FVKXY

pith:2017:PF2FVKXYRLDRT5UP35ZATRF2HB

not attested not anchored not stored refs pending

Relaxations of AC Maximal Load Delivery for Severe Contingency Analysis

Byron Tasseff, Carleton Coffrin, Kaarthik Sundar, Russell Bent, Scott Backhaus

arxiv:1710.07861 v2 · 2017-10-21 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PF2FVKXYRLDRT5UP35ZATRF2HB}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:03:24.903609Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

79745aaaf88ac719f68fdf7209c4ba385bf67b879090d6cd090c56da47637280

Aliases

arxiv: 1710.07861 · arxiv_version: 1710.07861v2 · doi: 10.48550/arxiv.1710.07861 · pith_short_12: PF2FVKXYRLDR · pith_short_16: PF2FVKXYRLDRT5UP · pith_short_8: PF2FVKXY

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/PF2FVKXYRLDRT5UP35ZATRF2HB \
  | 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: 79745aaaf88ac719f68fdf7209c4ba385bf67b879090d6cd090c56da47637280

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52f9bfd53ca960deb14f33922d3a45022df044486b18e687e28e7cd8b523a6de",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2017-10-21T23:05:10Z",
    "title_canon_sha256": "77172a7ca84b1d822604af743b336af6fcd263f1cf87dba382894cf1151cc511"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.07861",
    "kind": "arxiv",
    "version": 2
  }
}