Pith Number

pith:UC2FLSRV

pith:2015:UC2FLSRVNP73AD44T5XFJV2JUS

not attested not anchored not stored refs pending

Two-step Input Spatial Auditory BCI for Japanese Kana Characters

Moonjeong Chang, Tomasz M. Rutkowski

arxiv:1503.02903 v1 · 2015-03-10 · q-bio.NC · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UC2FLSRVNP73AD44T5XFJV2JUS}

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	2026-05-18T02:25:12.800431Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0b455ca356bffb00f9c9f6e54d749a4aa95957b36837bf95ffa23858df4742d

Aliases

arxiv: 1503.02903 · arxiv_version: 1503.02903v1 · doi: 10.48550/arxiv.1503.02903 · pith_short_12: UC2FLSRVNP73 · pith_short_16: UC2FLSRVNP73AD44 · pith_short_8: UC2FLSRV

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/UC2FLSRVNP73AD44T5XFJV2JUS \
  | 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: a0b455ca356bffb00f9c9f6e54d749a4aa95957b36837bf95ffa23858df4742d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea83c41c97454e76b7876611ab8bae67cd2fce55e74eae8f221c45adbcd6f53e",
    "cross_cats_sorted": [
      "cs.HC"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2015-03-10T13:51:34Z",
    "title_canon_sha256": "592b101892419db8c73a8d690ecd9efc42fc910e649a00096dd1d38bd5b66aa0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.02903",
    "kind": "arxiv",
    "version": 1
  }
}