Pith Number

pith:D3JN7J7U

pith:2019:D3JN7J7UYPH7HJRXCFDJYU2J3K

not attested not anchored not stored refs pending

Exploring Memory Persistency Models for GPUs

Huiyang Zhou, Mohammad Alshboul, Yan Solihin, Zhen Lin

arxiv:1904.12661 v1 · 2019-04-24 · 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{D3JN7J7UYPH7HJRXCFDJYU2J3K}

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	2026-05-17T23:47:34.408869Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ed2dfa7f4c3cff3a63711469c5349da8af60366134afe377e4a538821760897

Aliases

arxiv: 1904.12661 · arxiv_version: 1904.12661v1 · doi: 10.48550/arxiv.1904.12661 · pith_short_12: D3JN7J7UYPH7 · pith_short_16: D3JN7J7UYPH7HJRX · pith_short_8: D3JN7J7U

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/D3JN7J7UYPH7HJRXCFDJYU2J3K \
  | 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: 1ed2dfa7f4c3cff3a63711469c5349da8af60366134afe377e4a538821760897

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9161365c3f3faae0e308173746fc31e3e9f41d0b2b040677d563efa123a432de",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2019-04-24T21:20:07Z",
    "title_canon_sha256": "75098d32d449dbc0c603ef3d4abba3f9ba9301588b3e1a0c192721809a6d06e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.12661",
    "kind": "arxiv",
    "version": 1
  }
}