Pith Number

pith:RQICTZAF

pith:2023:RQICTZAFEVA3BIBXB3DGTJVYE2

not attested not anchored not stored refs pending

A large calcium-imaging dataset reveals a systematic V4 organization for natural scenes

Haoxuan Yao, Hongfei Jiang, Ian Max Andolina, Jiayi Hong, Shiming Tang, Tai Sing Lee, Tianye Wang, Yang Li

arxiv:2307.00932 v2 · 2023-07-03 · q-bio.NC · 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{RQICTZAFEVA3BIBXB3DGTJVYE2}

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	2026-07-05T06:33:46.862711Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c1029e4052541b0a0370ec669a6b82683896093ac2f09573afe8e45eed7b716

Aliases

arxiv: 2307.00932 · arxiv_version: 2307.00932v2 · doi: 10.48550/arxiv.2307.00932 · pith_short_12: RQICTZAFEVA3 · pith_short_16: RQICTZAFEVA3BIBX · pith_short_8: RQICTZAF

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/RQICTZAFEVA3BIBXB3DGTJVYE2 \
  | 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: 8c1029e4052541b0a0370ec669a6b82683896093ac2f09573afe8e45eed7b716

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd78291b5d0836c07df6425d2d87d80e48960cf92dba96c60cb4d0b4ff26f819",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2023-07-03T11:13:28Z",
    "title_canon_sha256": "621bd15bbca9fe1ef25bfaebfa2aeafa73e1d8397ee9e95a4e2fc293c086cdeb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.00932",
    "kind": "arxiv",
    "version": 2
  }
}