Pith Number

pith:THSIVLYL

pith:2025:THSIVLYLRGUXRJ3W77JH76A3TT

not attested not anchored not stored refs pending

Accelerating a Linear Programming Algorithm on AMD GPUs

Connor Phillips, Titus Parker, Xiyan Hu, Yifa Yu

arxiv:2508.16806 v1 · 2025-08-22 · 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{THSIVLYLRGUXRJ3W77JH76A3TT}

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	2026-07-05T11:58:04.184972Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99e48aaf0b89a978a776ffd27ff81b9cfa1b6d798d2bcde43d27d125402778eb

Aliases

arxiv: 2508.16806 · arxiv_version: 2508.16806v1 · doi: 10.48550/arxiv.2508.16806 · pith_short_12: THSIVLYLRGUX · pith_short_16: THSIVLYLRGUXRJ3W · pith_short_8: THSIVLYL

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/THSIVLYLRGUXRJ3W77JH76A3TT \
  | 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: 99e48aaf0b89a978a776ffd27ff81b9cfa1b6d798d2bcde43d27d125402778eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98b3b152c481fed28d03d4f02003d692ea8fe09831f32e404de7f042ae987d28",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2025-08-22T21:22:48Z",
    "title_canon_sha256": "4983ccd9b4e7f2d3676709008ff49fa6b4078af480038ae6ac12e6a965aa4ede"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.16806",
    "kind": "arxiv",
    "version": 1
  }
}