Pith Number

pith:PIEXIIN5

pith:2018:PIEXIIN55QRCXWCSYXOGUL52HL

not attested not anchored not stored refs pending

Exploring Embedding Methods in Binary Hyperdimensional Computing: A Case Study for Motor-Imagery based Brain-Computer Interfaces

Abbas Rahimi, Jos\'e del R. Mill\'an, Luca Benini, Michael Hersche

arxiv:1812.05705 v2 · 2018-12-13 · eess.SP · 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{PIEXIIN55QRCXWCSYXOGUL52HL}

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	2026-05-17T23:57:14.604470Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a097421bdec222bd852c5dc6a2fba3adef06f36c4849c765c62e28f2f69f075

Aliases

arxiv: 1812.05705 · arxiv_version: 1812.05705v2 · doi: 10.48550/arxiv.1812.05705 · pith_short_12: PIEXIIN55QRC · pith_short_16: PIEXIIN55QRCXWCS · pith_short_8: PIEXIIN5

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/PIEXIIN55QRCXWCSYXOGUL52HL \
  | 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: 7a097421bdec222bd852c5dc6a2fba3adef06f36c4849c765c62e28f2f69f075

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ebf74be67c3b7e022fb1a26473070bdc3914d252b6a80c640cbfea9ec14d9985",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2018-12-13T21:47:58Z",
    "title_canon_sha256": "86fdc1aa23704db4ac38cac341e17111573a826c1c8f7b223485513bf899246e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.05705",
    "kind": "arxiv",
    "version": 2
  }
}