Pith Number

pith:HS3RC4R3

pith:2021:HS3RC4R3AWY34F6VZDWVQ6G55N

not attested not anchored not stored refs pending

Hindsight Network Credit Assignment: Efficient Credit Assignment in Networks of Discrete Stochastic Units

Kenny Young

arxiv:2110.07700 v2 · 2021-10-14 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HS3RC4R3AWY34F6VZDWVQ6G55N}

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	2026-07-05T03:41:27.353529Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3cb711723b05b1be17d5c8ed5878ddeb71271c35b4aa5cc0dec7af4a9b621467

Aliases

arxiv: 2110.07700 · arxiv_version: 2110.07700v2 · doi: 10.48550/arxiv.2110.07700 · pith_short_12: HS3RC4R3AWY3 · pith_short_16: HS3RC4R3AWY34F6V · pith_short_8: HS3RC4R3

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/HS3RC4R3AWY34F6VZDWVQ6G55N \
  | 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: 3cb711723b05b1be17d5c8ed5878ddeb71271c35b4aa5cc0dec7af4a9b621467

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "edd47a6372c03bfd2bf9226746d9d23aacee15fb482f9b241571dd80d4bdc5ae",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-10-14T20:18:38Z",
    "title_canon_sha256": "cb1c4f0fff2487627cc06b60c477198384ced8c58722b6675b39471d08292c42"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.07700",
    "kind": "arxiv",
    "version": 2
  }
}