Pith Number

pith:DPTGO2QX

pith:2024:DPTGO2QXB3DMUBCK2VPF26H7AY

not attested not anchored not stored refs pending

In Case You Missed It: ARC 'Challenge' Is Not That Challenging

{\L}ukasz Borchmann

arxiv:2412.17758 v1 · 2024-12-23 · cs.CL · 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{DPTGO2QXB3DMUBCK2VPF26H7AY}

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

Self-Route: Automatic Mode Switching via Capability Estimation for Efficient Reasoning

Receipt and verification

First computed	2026-07-05T09:53:26.977008Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1be6676a170ec6ca044ad55e5d78ff062ac777ef9acc13284dd924a8a064b2b7

Aliases

arxiv: 2412.17758 · arxiv_version: 2412.17758v1 · doi: 10.48550/arxiv.2412.17758 · pith_short_12: DPTGO2QXB3DM · pith_short_16: DPTGO2QXB3DMUBCK · pith_short_8: DPTGO2QX

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/DPTGO2QXB3DMUBCK2VPF26H7AY \
  | 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: 1be6676a170ec6ca044ad55e5d78ff062ac777ef9acc13284dd924a8a064b2b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66460349b7b8efee2afff897805cd2f40c4e2652dd51250dd5f2b07633ef9142",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-12-23T18:14:36Z",
    "title_canon_sha256": "e084398be9480c04cc72f8011f7bbe628bd75567a7ca9d08ab9065b6c20031c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.17758",
    "kind": "arxiv",
    "version": 1
  }
}