Pith Number

pith:TAKSR6JG

pith:2019:TAKSR6JGAPUYZCJF7KNMPDKP32

not attested not anchored not stored refs pending

Dynamical Distance Learning for Semi-Supervised and Unsupervised Skill Discovery

Kristian Hartikainen, Sergey Levine, Tuomas Haarnoja, Xinyang Geng

arxiv:1907.08225 v4 · 2019-07-18 · cs.LG · cs.AI · cs.CV · cs.RO · 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{TAKSR6JGAPUYZCJF7KNMPDKP32}

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

2 papers in Pith

QHyer: Q-conditioned Hybrid Attention-mamba Transformer for Offline Goal-conditioned RL

Occupancy Reward Shaping: Improving Credit Assignment for Offline Goal-Conditioned Reinforcement Learning

Receipt and verification

First computed	2026-07-05T00:40:43.554003Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

981528f92603e98c8925fa9ac78d4fdeac6cd2f6bb14a5562b9ee9be13d0ad14

Aliases

arxiv: 1907.08225 · arxiv_version: 1907.08225v4 · doi: 10.48550/arxiv.1907.08225 · pith_short_12: TAKSR6JGAPUY · pith_short_16: TAKSR6JGAPUYZCJF · pith_short_8: TAKSR6JG

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/TAKSR6JGAPUYZCJF7KNMPDKP32 \
  | 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: 981528f92603e98c8925fa9ac78d4fdeac6cd2f6bb14a5562b9ee9be13d0ad14

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e385e376b3e09fa010dba34418cdcb7d841cbeb7d846b3c777879c8d423f9bd1",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV",
      "cs.RO",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-07-18T18:07:47Z",
    "title_canon_sha256": "af0d01b25c18b33e9bef66aba530f2cb552cce8fa0bb7945dd11f975d271dfb2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.08225",
    "kind": "arxiv",
    "version": 4
  }
}