Pith Number

pith:2CJKJDRH

pith:2021:2CJKJDRHRYMHQ65FTU5A65FX42

not attested not anchored not stored refs pending

Explanatory models in neuroscience: Part 2 -- constraint-based intelligibility

Daniel Yamins, Rosa Cao

arxiv:2104.01489 v2 · 2021-04-03 · q-bio.NC · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2CJKJDRHRYMHQ65FTU5A65FX42}

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	2026-07-05T02:32:04.883410Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d092a48e278e18787ba59d3a0f74b7e6bea8b2df016f768472cad406aee7e31d

Aliases

arxiv: 2104.01489 · arxiv_version: 2104.01489v2 · doi: 10.48550/arxiv.2104.01489 · pith_short_12: 2CJKJDRHRYMH · pith_short_16: 2CJKJDRHRYMHQ65F · pith_short_8: 2CJKJDRH

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/2CJKJDRHRYMHQ65FTU5A65FX42 \
  | 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: d092a48e278e18787ba59d3a0f74b7e6bea8b2df016f768472cad406aee7e31d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58d4d788402d16b141ce0298120186efba2faea2ea35f1bab7d9e7b274499500",
    "cross_cats_sorted": [
      "cs.NE"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2021-04-03T22:14:01Z",
    "title_canon_sha256": "77ee77007e09417691dd4a11c023805da03434b8ded5a86adb79a60feab57e9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.01489",
    "kind": "arxiv",
    "version": 2
  }
}