Pith Number

pith:SVR3O4NP

pith:2020:SVR3O4NPPGLVB5WVN6RQRKSAOW

not attested not anchored not stored refs pending

Learning from Suboptimal Demonstration via Self-Supervised Reward Regression

Letian Chen, Matthew Gombolay, Rohan Paleja

arxiv:2010.11723 v3 · 2020-10-17 · cs.RO · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SVR3O4NPPGLVB5WVN6RQRKSAOW}

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

Imitation Learning via Focused Satisficing

Receipt and verification

First computed	2026-07-05T01:53:39.582980Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9563b771af799750f6d56fa308aa407584869fcea87196dc0ebec6c21fa29d4e

Aliases

arxiv: 2010.11723 · arxiv_version: 2010.11723v3 · doi: 10.48550/arxiv.2010.11723 · pith_short_12: SVR3O4NPPGLV · pith_short_16: SVR3O4NPPGLVB5WV · pith_short_8: SVR3O4NP

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/SVR3O4NPPGLVB5WVN6RQRKSAOW \
  | 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: 9563b771af799750f6d56fa308aa407584869fcea87196dc0ebec6c21fa29d4e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4839737b2e29b4a79706b592d195a92ceb244ba8f100118a1bde8425e389d9b9",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2020-10-17T04:18:04Z",
    "title_canon_sha256": "23c3b804b900f15486c9cb62f5aa1a2f9c94e1aa06005fa849d6fbbf493427fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.11723",
    "kind": "arxiv",
    "version": 3
  }
}