Pith Number

pith:JFTWUE24

pith:2015:JFTWUE24YZ2VS3GT3QTUPOXTJL

not attested not anchored not stored refs pending

Computational model of axon guidance

Rui Ponte Costa

arxiv:1508.01537 v1 · 2015-08-06 · 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{JFTWUE24YZ2VS3GT3QTUPOXTJL}

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	2026-05-18T01:35:39.506612Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49676a135cc675596cd3dc2747baf34adf790749aa1c44e7cc8538b17d997715

Aliases

arxiv: 1508.01537 · arxiv_version: 1508.01537v1 · doi: 10.48550/arxiv.1508.01537 · pith_short_12: JFTWUE24YZ2V · pith_short_16: JFTWUE24YZ2VS3GT · pith_short_8: JFTWUE24

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/JFTWUE24YZ2VS3GT3QTUPOXTJL \
  | 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: 49676a135cc675596cd3dc2747baf34adf790749aa1c44e7cc8538b17d997715

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de3d32353287935fa9eeb27c3214d314f247db8cf7170ce21e5ad3aa753526e5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2015-08-06T20:40:34Z",
    "title_canon_sha256": "0348f10117ac05a5da19e0ee589d5219b359fc1b9bc0b77855c08ba6515ad282"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.01537",
    "kind": "arxiv",
    "version": 1
  }
}