Pith Number

pith:7IJFDU5L

pith:2016:7IJFDU5LLSBX67UMGDLMVXRH5L

not attested not anchored not stored refs pending

Breadth First Search Vectorization on the Intel Xeon Phi

Graham Riley, Mikel Lujan, Mireya Paredes

arxiv:1604.02844 v1 · 2016-04-11 · 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{7IJFDU5LLSBX67UMGDLMVXRH5L}

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	2026-05-18T01:17:22.024938Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa1251d3ab5c837f7e8c30d6cade27eae9a3779207ad45803887bf1b08c25945

Aliases

arxiv: 1604.02844 · arxiv_version: 1604.02844v1 · doi: 10.48550/arxiv.1604.02844 · pith_short_12: 7IJFDU5LLSBX · pith_short_16: 7IJFDU5LLSBX67UM · pith_short_8: 7IJFDU5L

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/7IJFDU5LLSBX67UMGDLMVXRH5L \
  | 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: fa1251d3ab5c837f7e8c30d6cade27eae9a3779207ad45803887bf1b08c25945

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d2aba9944987e4a71f2b704f403476cee9a82a3917e373af9b9dec67acc6e5a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2016-04-11T09:02:17Z",
    "title_canon_sha256": "349494a88968add39aa3e96375822d27a28d2f1659a1982ed0b20c5480181573"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.02844",
    "kind": "arxiv",
    "version": 1
  }
}