Pith Number

pith:7SD7GX6H

pith:2024:7SD7GX6HC3VOV7EVECFJF643YG

not attested not anchored not stored refs pending

Functional Acceleration for Policy Mirror Descent

Doina Precup, Veronica Chelu

arxiv:2407.16602 v2 · 2024-07-23 · cs.LG · cs.AI · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7SD7GX6HC3VOV7EVECFJF643YG}

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	2026-07-05T10:38:34.932915Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc87f35fc716eaeafc95208a92fb9bc1bb85b4dc8658b567efc51a5c1f4ee74e

Aliases

arxiv: 2407.16602 · arxiv_version: 2407.16602v2 · doi: 10.48550/arxiv.2407.16602 · pith_short_12: 7SD7GX6HC3VO · pith_short_16: 7SD7GX6HC3VOV7EV · pith_short_8: 7SD7GX6H

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/7SD7GX6HC3VOV7EVECFJF643YG \
  | 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: fc87f35fc716eaeafc95208a92fb9bc1bb85b4dc8658b567efc51a5c1f4ee74e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad57e79ed393723fe86d6284d2e20074d5efb1c8860baa460f5cd73875ebecee",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-07-23T16:04:55Z",
    "title_canon_sha256": "6fd4be3b746bb8b623452ecd16231e2e4cd61b8b519d4960ef8a75aa50b78f57"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.16602",
    "kind": "arxiv",
    "version": 2
  }
}