Pith Number

pith:IPYMHS7W

pith:2026:IPYMHS7WNJIML5ZJ6UWVT5TJ3D

not attested not anchored not stored refs pending

Can neurons speak? Semantic narration of vision at single-cell resolution

Arnau Marin-Llobet, Demba Ba, Na Li, Richard Hakim, Sara Matias, Venkatesh N. Murthy

arxiv:2606.18667 v1 · 2026-06-17 · q-bio.NC · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IPYMHS7WNJIML5ZJ6UWVT5TJ3D}

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	2026-06-19T16:11:44.076758Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43f0c3cbf66a50c5f729f52d59f669d8efcc86c041ec82b6182ef850c097f58c

Aliases

arxiv: 2606.18667 · arxiv_version: 2606.18667v1 · doi: 10.48550/arxiv.2606.18667 · pith_short_12: IPYMHS7WNJIM · pith_short_16: IPYMHS7WNJIML5ZJ · pith_short_8: IPYMHS7W

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/IPYMHS7WNJIML5ZJ6UWVT5TJ3D \
  | 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: 43f0c3cbf66a50c5f729f52d59f669d8efcc86c041ec82b6182ef850c097f58c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "45c2f7738fff8c2a9196501f3895cdc2d7a80949f05b12d14b62856b963e4bc4",
    "cross_cats_sorted": [
      "q-bio.QM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2026-06-17T04:06:17Z",
    "title_canon_sha256": "be54f316d60a9b0a5c81a2c179b3d26ec7ff80b5e70a237e8fc46b04506c546c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.18667",
    "kind": "arxiv",
    "version": 1
  }
}