Pith Number

pith:ROW6UXUX

pith:2026:ROW6UXUXSWJWJZ4JPTI4RGR3Y5

not attested not anchored not stored refs pending

The World Model Remembers, the Actor Forgets: Dream Rehearsal for Continual Model-Based RL

Gurp Nijjer

arxiv:2607.19749 v1 · 2026-07-22 · cs.LG · 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{ROW6UXUXSWJWJZ4JPTI4RGR3Y5}

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	2026-07-23T00:24:07.151173Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8badea5e97959364e7897cd1c89a3bc754e79b2584a5c1f4c99938ff98b65029

Aliases

arxiv: 2607.19749 · arxiv_version: 2607.19749v1 · doi: 10.48550/arxiv.2607.19749 · pith_short_12: ROW6UXUXSWJW · pith_short_16: ROW6UXUXSWJWJZ4J · pith_short_8: ROW6UXUX

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/ROW6UXUXSWJWJZ4JPTI4RGR3Y5 \
  | 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: 8badea5e97959364e7897cd1c89a3bc754e79b2584a5c1f4c99938ff98b65029

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ea57b5b41ea9e58911d9cf5f3d324f47484b175c1b9927d470b16b5779ef31d",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-22T04:46:49Z",
    "title_canon_sha256": "b273c54aede877b21a477901ad2cfb0cf77d5fb235258123b0dbf2b016387b31"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.19749",
    "kind": "arxiv",
    "version": 1
  }
}