Pith Number

pith:AXQYPPDQ

pith:2021:AXQYPPDQQB5XYSGXIQQHNJ5SJ7

not attested not anchored not stored refs pending

RIGOLETTO -- RIemannian GeOmetry LEarning: applicaTion To cOnnectivity. A contribution to the Clinical BCI Challenge -- WCCI2020

Camille No\^us, Florian Yger, Marie-Constance Corsi, Sylvain Chevallier

arxiv:2102.06015 v2 · 2021-02-09 · 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{AXQYPPDQQB5XYSGXIQQHNJ5SJ7}

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	2026-07-05T02:22:07.253184Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

05e187bc70807b7c48d7442076a7b24ff3df332618396abfbc5600d543b65c5a

Aliases

arxiv: 2102.06015 · arxiv_version: 2102.06015v2 · doi: 10.48550/arxiv.2102.06015 · pith_short_12: AXQYPPDQQB5X · pith_short_16: AXQYPPDQQB5XYSGX · pith_short_8: AXQYPPDQ

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/AXQYPPDQQB5XYSGXIQQHNJ5SJ7 \
  | 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: 05e187bc70807b7c48d7442076a7b24ff3df332618396abfbc5600d543b65c5a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16ae52da7ad9579154a01747ae8e63e6a893fd3c8ea68a1cbdbb2562b2700015",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2021-02-09T23:25:25Z",
    "title_canon_sha256": "3cdb74fd2ab31fda265101cef17f1b22c00f54e68d05af1139706b121cffd29c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.06015",
    "kind": "arxiv",
    "version": 2
  }
}