Pith Number

pith:SS46F2JY

pith:2026:SS46F2JYMLCI3SMSVTHMKQ4BKA

not attested not anchored not stored refs pending

Revealing the core dimensions underlying representations in brains, behavior and AI

Florian P. Mahner, Francisco Pereira, Ka Chun Lam, Martin N. Hebart

arxiv:2605.26921 v1 · 2026-05-26 · cs.CV · 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{SS46F2JYMLCI3SMSVTHMKQ4BKA}

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	2026-05-27T01:06:19.864522Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94b9e2e93862c48dc992accec54381500d781ba5037def0376b29cc23ea02437

Aliases

arxiv: 2605.26921 · arxiv_version: 2605.26921v1 · doi: 10.48550/arxiv.2605.26921 · pith_short_12: SS46F2JYMLCI · pith_short_16: SS46F2JYMLCI3SMS · pith_short_8: SS46F2JY

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/SS46F2JYMLCI3SMSVTHMKQ4BKA \
  | 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: 94b9e2e93862c48dc992accec54381500d781ba5037def0376b29cc23ea02437

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77612ce9c469e9c310375d18567828162344c155b9e7f7a9951df4528894fa8e",
    "cross_cats_sorted": [
      "q-bio.NC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-26T12:19:17Z",
    "title_canon_sha256": "760f8982feccb7654d6c2a7c7434f15b42b2dd3842a86a64cf9ce745ce43de30"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.26921",
    "kind": "arxiv",
    "version": 1
  }
}