Pith Number

pith:TVZJ7OZI

pith:2022:TVZJ7OZI6EFK6DG6TJZSAWTISD

not attested not anchored not stored refs pending

Anderson Accelerated Feasible Sequential Linear Programming

Alejandro Astudillo, David Kiessling, Jan Swevers, Panagiotis Patrinos, Pieter Pas

arxiv:2212.02718 v1 · 2022-12-06 · 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{TVZJ7OZI6EFK6DG6TJZSAWTISD}

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	2026-07-05T08:40:05.263733Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d729fbb28f10aaf0cde9a73205a6890e0babd2417d53e6cb5b02b9fe204dd8c

Aliases

arxiv: 2212.02718 · arxiv_version: 2212.02718v1 · doi: 10.48550/arxiv.2212.02718 · pith_short_12: TVZJ7OZI6EFK · pith_short_16: TVZJ7OZI6EFK6DG6 · pith_short_8: TVZJ7OZI

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/TVZJ7OZI6EFK6DG6TJZSAWTISD \
  | 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: 9d729fbb28f10aaf0cde9a73205a6890e0babd2417d53e6cb5b02b9fe204dd8c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6462365fa079c953481f494f386f1ebf876f988f94832a0a1af8f8aa9c78d90e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2022-12-06T03:06:47Z",
    "title_canon_sha256": "1329f6178faf61be0e5d29373a10597f64dc3d2fd7e4f117686fb50f0adb1a02"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.02718",
    "kind": "arxiv",
    "version": 1
  }
}