Pith Number

pith:XHOYQW6H

pith:2022:XHOYQW6HQU6SWJQODJMNPTBA6I

not attested not anchored not stored refs pending

EnHDC: Ensemble Learning for Brain-Inspired Hyperdimensional Computing

Dongning Ma, Ruixuan Wang, Xun Jiao

arxiv:2203.13542 v1 · 2022-03-25 · cs.NE · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XHOYQW6HQU6SWJQODJMNPTBA6I}

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	2026-07-05T04:08:33.299813Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9dd885bc7853d2b260e1a58d7cc20f200a129696d11eb4202a9d8df1fc9d28f

Aliases

arxiv: 2203.13542 · arxiv_version: 2203.13542v1 · doi: 10.48550/arxiv.2203.13542 · pith_short_12: XHOYQW6HQU6S · pith_short_16: XHOYQW6HQU6SWJQO · pith_short_8: XHOYQW6H

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/XHOYQW6HQU6SWJQODJMNPTBA6I \
  | 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: b9dd885bc7853d2b260e1a58d7cc20f200a129696d11eb4202a9d8df1fc9d28f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c0ab758dcd4e438d5da2a84e928cba829f964810943cd858861068a648e528c",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2022-03-25T09:54:00Z",
    "title_canon_sha256": "e95ba335535994b16f7f196d4d7cc700b608518084f59437c82b778033297828"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.13542",
    "kind": "arxiv",
    "version": 1
  }
}