Pith Number

pith:VJO7L2WS

pith:2023:VJO7L2WSQAARDPTXYBUNBU4WAK

not attested not anchored not stored refs pending

GEO-Nav: a geometric dataset of voltage-gated sodium channels

Andrea Raffo, Silvia Biasotti, Ulderico Fugacci

arxiv:2306.12348 v2 · 2023-06-21 · q-bio.BM · cs.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VJO7L2WSQAARDPTXYBUNBU4WAK}

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	2026-07-05T06:39:36.002964Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa5df5ead2800111be77c068d0d39602bc0486d29543d7fd85c7f8708bc6d59f

Aliases

arxiv: 2306.12348 · arxiv_version: 2306.12348v2 · doi: 10.48550/arxiv.2306.12348 · pith_short_12: VJO7L2WSQAAR · pith_short_16: VJO7L2WSQAARDPTX · pith_short_8: VJO7L2WS

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/VJO7L2WSQAARDPTXYBUNBU4WAK \
  | 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: aa5df5ead2800111be77c068d0d39602bc0486d29543d7fd85c7f8708bc6d59f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f26b6be1dcaf8de7139ad634a26b8cae50b8c3d1da9557ecba35f90d8a98909",
    "cross_cats_sorted": [
      "cs.GR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.BM",
    "submitted_at": "2023-06-21T15:43:55Z",
    "title_canon_sha256": "7e514c20f393d8290936885a36877abf79f396ac207495e16f956354f0b37f16"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.12348",
    "kind": "arxiv",
    "version": 2
  }
}