Pith Number

pith:D26MF4SL

pith:2021:D26MF4SLGZ5OKH6S7TLSX4YD22

not attested not anchored not stored refs pending

A roadmap to reverse engineering real-world generalization by combining naturalistic paradigms, deep sampling, and predictive computational models

Eddy Fortier, Leila Wehbe, Mariya Toneva, Nicolas Farrugia, Peer Herholz, Valentina Borghesani

arxiv:2108.10231 v2 · 2021-08-23 · 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{D26MF4SLGZ5OKH6S7TLSX4YD22}

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	2026-07-05T03:48:18.957009Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ebcc2f24b367ae51fd2fcd72bf303d6aee7ae6d0607f47a467d6e19e666084e

Aliases

arxiv: 2108.10231 · arxiv_version: 2108.10231v2 · doi: 10.48550/arxiv.2108.10231 · pith_short_12: D26MF4SLGZ5O · pith_short_16: D26MF4SLGZ5OKH6S · pith_short_8: D26MF4SL

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/D26MF4SLGZ5OKH6S7TLSX4YD22 \
  | 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: 1ebcc2f24b367ae51fd2fcd72bf303d6aee7ae6d0607f47a467d6e19e666084e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d1f47146c6e8bdb5a6feeddc9337d197bf48d52adfe74f80de03c527aac8029",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2021-08-23T15:08:52Z",
    "title_canon_sha256": "73a3d632a4d8defb9af5176a0fbe492a1e4dd26e6c5bf7284501b26c8905d47d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.10231",
    "kind": "arxiv",
    "version": 2
  }
}