Pith Number

pith:F5J2KQDF

pith:2019:F5J2KQDFFL7YV2G7VY6G7EHKAI

not attested not anchored not stored refs pending

Reverse engineering neural networks from many partial recordings

Elahe Arani, Konrad P. Kording, Sofia Triantafillou

arxiv:1907.01588 v1 · 2019-07-02 · 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{F5J2KQDFFL7YV2G7VY6G7EHKAI}

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	2026-05-17T23:41:35.854726Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f53a540652aff8ae8dfae3c6f90ea022561c9ef2cb084b6496857f8083c961c

Aliases

arxiv: 1907.01588 · arxiv_version: 1907.01588v1 · doi: 10.48550/arxiv.1907.01588 · pith_short_12: F5J2KQDFFL7Y · pith_short_16: F5J2KQDFFL7YV2G7 · pith_short_8: F5J2KQDF

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/F5J2KQDFFL7YV2G7VY6G7EHKAI \
  | 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: 2f53a540652aff8ae8dfae3c6f90ea022561c9ef2cb084b6496857f8083c961c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "41f0b42f4cd534d2dc55d4e9a816dab6938fb99ea852d488ca68b839c9cd4886",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2019-07-02T19:15:30Z",
    "title_canon_sha256": "89eeb4dcca1a9c70932a0d5f2fcb02290a641b190338759356ff68bf5224b94f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.01588",
    "kind": "arxiv",
    "version": 1
  }
}