Pith Number

pith:XLJ5JW3R

pith:2026:XLJ5JW3RIOR2O27VG4IH357JAA

not attested not anchored not stored refs pending

TaskSense: Focusing on What Matters in World Models

Manfred Huber, SM Mazharul Islam

arxiv:2608.06544 v1 · 2026-08-06 · cs.AI · cs.CV · 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{XLJ5JW3RIOR2O27VG4IH357JAA}

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	2026-08-10T01:11:13.850960Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bad3d4db7143a3a76bf537107df7e90039fb3099101acd1b80554e897750cc10

Aliases

arxiv: 2608.06544 · arxiv_version: 2608.06544v1 · doi: 10.48550/arxiv.2608.06544 · pith_short_12: XLJ5JW3RIOR2 · pith_short_16: XLJ5JW3RIOR2O27V · pith_short_8: XLJ5JW3R

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/XLJ5JW3RIOR2O27VG4IH357JAA \
  | 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: bad3d4db7143a3a76bf537107df7e90039fb3099101acd1b80554e897750cc10

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54670d5c863fad9d436cd92ac219d79eea7190784da0c68f013dd77e76b8809b",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-08-06T19:49:31Z",
    "title_canon_sha256": "ad0d462543297a0e9dee8dc7bad7ef763097a1a7b35af4f3e92ec8f1fe76f44b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.06544",
    "kind": "arxiv",
    "version": 1
  }
}