Pith Number

pith:4N4U56Z7

pith:2021:4N4U56Z7VIC3247FPFXWEXE7QH

not attested not anchored not stored refs pending

Learning to Synthesize Programs as Interpretable and Generalizable Policies

Dweep Trivedi, Jesse Zhang, Joseph J. Lim, Shao-Hua Sun

arxiv:2108.13643 v4 · 2021-08-31 · cs.LG · cs.AI · cs.PL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4N4U56Z7VIC3247FPFXWEXE7QH}

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	2026-07-05T03:53:03.534583Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3794efb3faa05bd73e5796f625c9f81c1028e6c14e38268a93f06d3d2e06666

Aliases

arxiv: 2108.13643 · arxiv_version: 2108.13643v4 · doi: 10.48550/arxiv.2108.13643 · pith_short_12: 4N4U56Z7VIC3 · pith_short_16: 4N4U56Z7VIC3247F · pith_short_8: 4N4U56Z7

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/4N4U56Z7VIC3247FPFXWEXE7QH \
  | 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: e3794efb3faa05bd73e5796f625c9f81c1028e6c14e38268a93f06d3d2e06666

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d298384456b3aa2240c4e34ca971b8bbe5e350cd37beb2969ac6c66ba5b2e5c",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.PL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-08-31T07:03:06Z",
    "title_canon_sha256": "4c3aa181c33f75f58123423ce8b744443e633636fe7c542d5c95a1e3749bbb81"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.13643",
    "kind": "arxiv",
    "version": 4
  }
}