Pith Number

pith:H7BWBTEJ

pith:2022:H7BWBTEJ3KFJASM6RAR7NWUSGI

not attested not anchored not stored refs pending

Automated Architecture Search for Brain-inspired Hyperdimensional Computing

Junhuan Yang, Kenneth Foreman, Lei Yang, Mikell Paige, Ruixuan Wang, Sizhe Zhang, Weiwen Jiang, Xun Jiao, Yi Sheng

arxiv:2202.05827 v1 · 2022-02-11 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H7BWBTEJ3KFJASM6RAR7NWUSGI}

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	2026-07-05T03:56:12.674975Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3fc360cc89da8a90499e8823f6da92321724c5015760ab527189757fa082848c

Aliases

arxiv: 2202.05827 · arxiv_version: 2202.05827v1 · doi: 10.48550/arxiv.2202.05827 · pith_short_12: H7BWBTEJ3KFJ · pith_short_16: H7BWBTEJ3KFJASM6 · pith_short_8: H7BWBTEJ

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/H7BWBTEJ3KFJASM6RAR7NWUSGI \
  | 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: 3fc360cc89da8a90499e8823f6da92321724c5015760ab527189757fa082848c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5bcd8ab720e66028c090a7d514dcecb30da92bc2392abbc79685467b5568589",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-02-11T18:43:36Z",
    "title_canon_sha256": "5bbd52b53977340e58d81548bb9aa1cf1816e2406b34f2254dbbe536190ed14d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.05827",
    "kind": "arxiv",
    "version": 1
  }
}