Pith Number

pith:VM4KHAJE

pith:2016:VM4KHAJER5YJY7XBHMAREZ55HC

not attested not anchored not stored refs pending

Solving Batched Linear Programs on GPU and Multicore CPU

Amit Gurung, Rajarshi Ray

arxiv:1609.08114 v1 · 2016-09-26 · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VM4KHAJER5YJY7XBHMAREZ55HC}

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	2026-05-18T01:03:54.408560Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab38a381248f709c7ee13b011267bd38a1860225d12a1bb74a5c789d78f4dad1

Aliases

arxiv: 1609.08114 · arxiv_version: 1609.08114v1 · doi: 10.48550/arxiv.1609.08114 · pith_short_12: VM4KHAJER5YJ · pith_short_16: VM4KHAJER5YJY7XB · pith_short_8: VM4KHAJE

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/VM4KHAJER5YJY7XBHMAREZ55HC \
  | 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: ab38a381248f709c7ee13b011267bd38a1860225d12a1bb74a5c789d78f4dad1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5345b59ed0e93ec88c4ba4f48b7904151dd4cf4736a9cec6436af33bb35b228",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2016-09-26T18:51:09Z",
    "title_canon_sha256": "84f08f0c4e3172e3c594ef2c0059f0ad4810c0682092dd7e8ee3fedf8c44fbe0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.08114",
    "kind": "arxiv",
    "version": 1
  }
}