Pith Number

pith:KPWYTBV3

pith:2025:KPWYTBV3AGMDUIUKYXPFTHVUGG

not attested not anchored not stored refs pending

Characterizing Deep Research: A Benchmark and Formal Definition

Aaron Halfaker, Abhinav Java, Amit Deshpande, Amit Sharma, Ankur Gupta, Ashmit Khandelwal, Nagarajan Natarajan, Navin Goyal, Sukruta Midigeshi

arxiv:2508.04183 v1 · 2025-08-06 · 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{KPWYTBV3AGMDUIUKYXPFTHVUGG}

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

4 papers in Pith

LakeQA: An Exploratory QA Benchmark over a Million-Scale Data Lake

Agentic Environment Engineering for Large Language Models: A Survey of Environment Modeling, Synthesis, Evaluation, and Application

LLM-Oriented Information Retrieval: A Denoising-First Perspective

Receipt and verification

First computed	2026-07-05T11:49:22.265405Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53ed8986bb01983a228ac5de599eb43189f195d00263017d19deee54c9cead7c

Aliases

arxiv: 2508.04183 · arxiv_version: 2508.04183v1 · doi: 10.48550/arxiv.2508.04183 · pith_short_12: KPWYTBV3AGMD · pith_short_16: KPWYTBV3AGMDUIUK · pith_short_8: KPWYTBV3

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/KPWYTBV3AGMDUIUKYXPFTHVUGG \
  | 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: 53ed8986bb01983a228ac5de599eb43189f195d00263017d19deee54c9cead7c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc3c147c358f8af35610a10ddcc0b8f07fded718b506ac78592fd5ee8b91aeb3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-08-06T08:09:28Z",
    "title_canon_sha256": "5a23f17d80a63eb6c7157d53201f8f04480b3e24b813240c04d1eaee7cbbc482"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.04183",
    "kind": "arxiv",
    "version": 1
  }
}