Pith Number

pith:AO2W6DC2

pith:2015:AO2W6DC23L3735S2HTJ6TRS6MD

not attested not anchored not stored refs pending

Spatial Auditory Brain-computer Interface using Head Related Impulse Response

Chisaki Nakaizumi, Koichi Mori, Shoji Makino, Tomasz M. Rutkowski, Toshie Matsui

arxiv:1501.04374 v1 · 2015-01-19 · q-bio.NC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AO2W6DC23L3735S2HTJ6TRS6MD}

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	2026-05-18T02:29:09.219756Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03b56f0c5adaf7fdf65a3cd3e9c65e60f4ff2b9ead351268b855bb3d7ce107b7

Aliases

arxiv: 1501.04374 · arxiv_version: 1501.04374v1 · doi: 10.48550/arxiv.1501.04374 · pith_short_12: AO2W6DC23L37 · pith_short_16: AO2W6DC23L3735S2 · pith_short_8: AO2W6DC2

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/AO2W6DC23L3735S2HTJ6TRS6MD \
  | 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: 03b56f0c5adaf7fdf65a3cd3e9c65e60f4ff2b9ead351268b855bb3d7ce107b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6eb31ee09378bfb36742103a900b31a7910ae6da7d96c6fee80caa2cc4ac7a5a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2015-01-19T02:12:05Z",
    "title_canon_sha256": "5ec1aad7b15d51e1bc8e97b98420047e8bea3fbcf5680d19eb17347c6579b8dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.04374",
    "kind": "arxiv",
    "version": 1
  }
}