Pith Number

pith:E3HPJIKS

pith:2024:E3HPJIKSA6CINKSOFJZ3X4CJ72

not attested not anchored not stored refs pending

PROGRESSOR: A Perceptually Guided Reward Estimator with Self-Supervised Online Refinement

Kevin Yuanbo Wu, Matthew R. Walter, Michael Maire, Tewodros Ayalew, Tianchong Jiang, Xiao Zhang

arxiv:2411.17764 v1 · 2024-11-26 · cs.RO · 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{E3HPJIKSA6CINKSOFJZ3X4CJ72}

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

TimeRewarder: Learning Dense Reward from Passive Videos via Frame-wise Temporal Distance

Receipt and verification

First computed	2026-07-05T09:41:06.450109Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

26cef4a152078486aa4e2a73bbf049fea322ceddf7ae6a459c344e022a64fed3

Aliases

arxiv: 2411.17764 · arxiv_version: 2411.17764v1 · doi: 10.48550/arxiv.2411.17764 · pith_short_12: E3HPJIKSA6CI · pith_short_16: E3HPJIKSA6CINKSO · pith_short_8: E3HPJIKS

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/E3HPJIKSA6CINKSOFJZ3X4CJ72 \
  | 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: 26cef4a152078486aa4e2a73bbf049fea322ceddf7ae6a459c344e022a64fed3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d2960cb258f0da74af65bf35607856f50ecf6d004ff5e4312b60ce36d1de9c5",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2024-11-26T04:17:51Z",
    "title_canon_sha256": "0c71fbb924062b3a392e833797a5c266854f846cf527de43b623503f739f04f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.17764",
    "kind": "arxiv",
    "version": 1
  }
}