Pith Number

pith:O6WWDJQJ

pith:2018:O6WWDJQJ6WTK3WBZFANFWZC2WJ

not attested not anchored not stored refs pending

Out-of-Sample Extrapolation with Neuron Editing

David van Dijk, Guy Wolf, Matthew Amodio, Ruth Montgomery, Smita Krishnaswamy

arxiv:1805.12198 v4 · 2018-05-30 · 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{O6WWDJQJ6WTK3WBZFANFWZC2WJ}

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	2026-05-17T23:55:38.637849Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77ad61a609f5a6add839281a5b645ab27158313f10eb4b302c16d597864b30d4

Aliases

arxiv: 1805.12198 · arxiv_version: 1805.12198v4 · doi: 10.48550/arxiv.1805.12198 · pith_short_12: O6WWDJQJ6WTK · pith_short_16: O6WWDJQJ6WTK3WBZ · pith_short_8: O6WWDJQJ

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/O6WWDJQJ6WTK3WBZFANFWZC2WJ \
  | 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: 77ad61a609f5a6add839281a5b645ab27158313f10eb4b302c16d597864b30d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "207de511f57dd5365746c8132efe474e4fac5c8779f557499641783fd5405679",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2018-05-30T19:50:40Z",
    "title_canon_sha256": "e63d9a8dc7f647365201bb716cc3489aac42bf2944b60bd0386322d22144e94e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.12198",
    "kind": "arxiv",
    "version": 4
  }
}