Pith Number

pith:K52VUFP5

pith:2020:K52VUFP5FW6NMBKE4SHDVTBHFE

not attested not anchored not stored refs pending

Energy-Based Imitation Learning

Minghuan Liu, Minkai Xu, Tairan He, Weinan Zhang

arxiv:2004.09395 v4 · 2020-04-20 · cs.LG · 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{K52VUFP5FW6NMBKE4SHDVTBHFE}

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.

Cited by

1 paper in Pith

Vision-Language Foundation Models as Effective Robot Imitators

Receipt and verification

First computed	2026-07-05T02:32:12.817802Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57755a15fd2dbcd60544e48e3acc27293c4dc29bed6c9f85f2c2188c0093fb1e

Aliases

arxiv: 2004.09395 · arxiv_version: 2004.09395v4 · doi: 10.48550/arxiv.2004.09395 · pith_short_12: K52VUFP5FW6N · pith_short_16: K52VUFP5FW6NMBKE · pith_short_8: K52VUFP5

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/K52VUFP5FW6NMBKE4SHDVTBHFE \
  | 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: 57755a15fd2dbcd60544e48e3acc27293c4dc29bed6c9f85f2c2188c0093fb1e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "41c5e19e539d99fa8e175e63b055268af0b6bf8ea9a220f01da6b839f2990b42",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-04-20T15:49:35Z",
    "title_canon_sha256": "9dd433d91d91fdf6d4ce9168440101e020ab5e389baf6bf57de53edfbd311f52"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.09395",
    "kind": "arxiv",
    "version": 4
  }
}