Pith Number

pith:54I4NAHF

pith:2020:54I4NAHFQSFPRW7CQFYHMHUQRD

not attested not anchored not stored refs pending

Benchmarking High Bandwidth Memory on FPGAs

Gustavo Alonso, Hongjing Huang, Jie Zhang, Zeke Wang

arxiv:2005.04324 v1 · 2020-05-09 · 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{54I4NAHFQSFPRW7CQFYHMHUQRD}

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	2026-07-05T01:01:42.866131Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef11c680e5848af8dbe28170761e9088f17021bb4d8d01e100533020e3634f2d

Aliases

arxiv: 2005.04324 · arxiv_version: 2005.04324v1 · doi: 10.48550/arxiv.2005.04324 · pith_short_12: 54I4NAHFQSFP · pith_short_16: 54I4NAHFQSFPRW7C · pith_short_8: 54I4NAHF

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/54I4NAHFQSFPRW7CQFYHMHUQRD \
  | 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: ef11c680e5848af8dbe28170761e9088f17021bb4d8d01e100533020e3634f2d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65e99e6cf004e0e28fa65595ecce7246175f58d49c9b5bc08547e9c7d6556247",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2020-05-09T00:33:23Z",
    "title_canon_sha256": "9cbecc3c4cd140fe0dd908a37e820b35623bfef327589e1994857bf0841ab2dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.04324",
    "kind": "arxiv",
    "version": 1
  }
}