Pith Number

pith:VJZTLRKP

pith:2021:VJZTLRKP7JKFF45PWZJA7DXGDQ

not attested not anchored not stored refs pending

Grounding Psychological Shape Space in Convolutional Neural Networks

Kai-Uwe K\"uhnberger, Lucas Bechberger

arxiv:2111.08409 v1 · 2021-11-16 · cs.LG · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VJZTLRKP7JKFF45PWZJA7DXGDQ}

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	2026-07-05T03:32:33.749327Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa7335c54ffa5452f3afb6520f8ee61c3e2f56f057cc4015fc8c4a7cca9e0bc8

Aliases

arxiv: 2111.08409 · arxiv_version: 2111.08409v1 · doi: 10.48550/arxiv.2111.08409 · pith_short_12: VJZTLRKP7JKF · pith_short_16: VJZTLRKP7JKFF45P · pith_short_8: VJZTLRKP

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/VJZTLRKP7JKFF45PWZJA7DXGDQ \
  | 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: aa7335c54ffa5452f3afb6520f8ee61c3e2f56f057cc4015fc8c4a7cca9e0bc8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "142044edacf23883cb9056f266eaa71e55efc05f70aa3a3ae3080aa5542871a7",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-11-16T12:21:07Z",
    "title_canon_sha256": "9ffabdbdcf1d585343775acab4fa648ed07914310bc0671fe21d138eeb62c68e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.08409",
    "kind": "arxiv",
    "version": 1
  }
}