Pith Number

pith:ZDFM337F

pith:2021:ZDFM337F2OXMUQV2YZR2YRULAF

not attested not anchored not stored refs pending

A Pragmatic Look at Deep Imitation Learning

Dan Ogawa Lillrank, Kai Arulkumaran

arxiv:2108.01867 v2 · 2021-08-04 · cs.LG · cs.NE · 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{ZDFM337F2OXMUQV2YZR2YRULAF}

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	2026-07-05T06:52:18.751547Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c8cacdefe5d3aeca42bac663ac468b01500d259f9750b403b1eca903a26b5cda

Aliases

arxiv: 2108.01867 · arxiv_version: 2108.01867v2 · doi: 10.48550/arxiv.2108.01867 · pith_short_12: ZDFM337F2OXM · pith_short_16: ZDFM337F2OXMUQV2 · pith_short_8: ZDFM337F

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/ZDFM337F2OXMUQV2YZR2YRULAF \
  | 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: c8cacdefe5d3aeca42bac663ac468b01500d259f9750b403b1eca903a26b5cda

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "995b696eed35f66eb0709d72be48e49f51cce06e2389c11b090b796eb4091145",
    "cross_cats_sorted": [
      "cs.NE",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-08-04T06:33:10Z",
    "title_canon_sha256": "074eb0e5ebcd6aad8307a27839bb47541a90e0de14f459e6160898195e9ad63b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.01867",
    "kind": "arxiv",
    "version": 2
  }
}