Pith Number

pith:CGGPWBH2

pith:2017:CGGPWBH2WCGGIIKKOACYHMFLYW

not attested not anchored not stored refs pending

A Scalable High-Performance Priority Encoder Using 1D-Array to 2D-Array Conversion

Cong-Kha Pham, Hong-Thu Nguyen, Xuan-Thuan Nguyen

arxiv:1712.03478 v1 · 2017-12-10 · cs.AR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CGGPWBH2WCGGIIKKOACYHMFLYW}

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	2026-05-18T00:28:21.152036Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

118cfb04fab08c64214a700583b0abc5a5b75bc05f73b4682e99d7c72fa284b6

Aliases

arxiv: 1712.03478 · arxiv_version: 1712.03478v1 · doi: 10.48550/arxiv.1712.03478 · pith_short_12: CGGPWBH2WCGG · pith_short_16: CGGPWBH2WCGGIIKK · pith_short_8: CGGPWBH2

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/CGGPWBH2WCGGIIKKOACYHMFLYW \
  | 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: 118cfb04fab08c64214a700583b0abc5a5b75bc05f73b4682e99d7c72fa284b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52da1c4427e5ee2d5b20fef271f7a1448f4ba100b9d90e0b345e7029cd57d222",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2017-12-10T07:44:56Z",
    "title_canon_sha256": "d80e6ee79b3f72678875cb1d7a59ca91ced19f698e71257a670db719e9c174f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.03478",
    "kind": "arxiv",
    "version": 1
  }
}