Pith Number

pith:UAW6F2JI

pith:2023:UAW6F2JIBFBNDQZ6RF3CGQK3IE

not attested not anchored not stored refs pending

Safe, Seamless, And Scalable Integration Of Asynchronous GPU Streams In PETSc

Jacob Faibussowitsch, Junchao Zhang, Mark F. Adams, Richard Tran Mills, Stefano Zampini

arxiv:2306.17801 v1 · 2023-06-30 · cs.DC · cs.PF · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UAW6F2JIBFBNDQZ6RF3CGQK3IE}

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	2026-07-05T06:26:31.865728Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a02de2e9280942d1c33e897623415b413684863077de66ab0b30482380787290

Aliases

arxiv: 2306.17801 · arxiv_version: 2306.17801v1 · doi: 10.48550/arxiv.2306.17801 · pith_short_12: UAW6F2JIBFBN · pith_short_16: UAW6F2JIBFBNDQZ6 · pith_short_8: UAW6F2JI

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/UAW6F2JIBFBNDQZ6RF3CGQK3IE \
  | 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: a02de2e9280942d1c33e897623415b413684863077de66ab0b30482380787290

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "338cffacb441489fffba7bb8261d6597bc6a53ba205f49a4b1de475eea3c49e8",
    "cross_cats_sorted": [
      "cs.PF",
      "cs.SE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2023-06-30T17:00:22Z",
    "title_canon_sha256": "9529a9612ee002fe65b94825f7078426c67462517b384109ac860bb9b37e1268"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.17801",
    "kind": "arxiv",
    "version": 1
  }
}