Pith Number

pith:CFTQLGTU

pith:2026:CFTQLGTUC5XFL3IL4YJO5C7WHI

not attested not anchored not stored refs pending

Textual Belief States for World Models: Identifiable Representation Learning Under Strict Mediation

Kaiwen Dong, Kamalika Das, Padmaja Jonnalagedda, Xiang Gao, Yuguang Yao

arxiv:2606.27681 v1 · 2026-06-26 · cs.LG · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CFTQLGTUC5XFL3IL4YJO5C7WHI}

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	2026-06-29T01:14:45.223777Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1167059a74176e55ed0be612ee8bf63a26b3d03276667e51b2f4acd1778a40a5

Aliases

arxiv: 2606.27681 · arxiv_version: 2606.27681v1 · doi: 10.48550/arxiv.2606.27681 · pith_short_12: CFTQLGTUC5XF · pith_short_16: CFTQLGTUC5XFL3IL · pith_short_8: CFTQLGTU

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/CFTQLGTUC5XFL3IL4YJO5C7WHI \
  | 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: 1167059a74176e55ed0be612ee8bf63a26b3d03276667e51b2f4acd1778a40a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d93fb2907502bfab289f2e3c74c9918547af90136b0b7bfe700b11643cdae4b6",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-26T03:26:02Z",
    "title_canon_sha256": "9310fdfe784fda7435558b89f2eb62ecaef53072e0f4feb9de42b5c1520e9c46"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.27681",
    "kind": "arxiv",
    "version": 1
  }
}