Pith Number

pith:OUD2UJ4D

pith:2025:OUD2UJ4DO7DH7RTUXP5P6HVJNL

not attested not anchored not stored refs pending

HypoSpace: A Diagnostic Benchmark for Set-Valued Hypothesis Generation under Underdetermination and Sublinear Coverage Bounds

Anirudh Goyal, Beibei Lin, Dianbo Liu, Hongyu He, Qiran Zou, Tingting Chen, Yew-Soon Ong, Zifeng Yuan

arxiv:2510.15614 v3 · 2025-10-17 · 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{OUD2UJ4DO7DH7RTUXP5P6HVJNL}

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

GlowGS: Generative Semantic Feature Learning for 3D Gaussian Splatting in Nighttime Glow Scenes

Unlocking LLM Creativity in Science through Analogical Reasoning

Receipt and verification

First computed	2026-06-01T01:02:23.735576Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7507aa278377c67fc674bbfaff1ea96ace133513325eec2d44dd00c3a83c7bd7

Aliases

arxiv: 2510.15614 · arxiv_version: 2510.15614v3 · doi: 10.48550/arxiv.2510.15614 · pith_short_12: OUD2UJ4DO7DH · pith_short_16: OUD2UJ4DO7DH7RTU · pith_short_8: OUD2UJ4D

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/OUD2UJ4DO7DH7RTUXP5P6HVJNL \
  | 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: 7507aa278377c67fc674bbfaff1ea96ace133513325eec2d44dd00c3a83c7bd7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "601e96f120b14c2f47451bb3df64a8299e8b02003bd4a3acdfc8629a585bbc79",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-10-17T13:00:32Z",
    "title_canon_sha256": "a0938d4d04253feaf53dc1ca972aa35b17bb159263f6ee2513ff01b0288d0440"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2510.15614",
    "kind": "arxiv",
    "version": 3
  }
}