Pith Number

pith:NZSWUELR

pith:2026:NZSWUELRBSPELDNI7VNDPF7UTJ

not attested not anchored not stored refs pending

DRFLOW: A Deep Research Benchmark for Personalized Workflow Prediction

Issam H. Laradji, Laks V. S. Lakshmanan, Md Tawkat Islam Khondaker, Muhammad Abdul-Mageed, Raymond Li

arxiv:2606.18191 v2 · 2026-06-16 · cs.AI · cs.MA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NZSWUELRBSPELDNI7VNDPF7UTJ}

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	2026-06-19T16:12:22.023506Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e656a11710c9e458da8fd5a3797f49a561af18ea820c814edaf41365d5fdda3

Aliases

arxiv: 2606.18191 · arxiv_version: 2606.18191v2 · doi: 10.48550/arxiv.2606.18191 · pith_short_12: NZSWUELRBSPE · pith_short_16: NZSWUELRBSPELDNI · pith_short_8: NZSWUELR

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/NZSWUELRBSPELDNI7VNDPF7UTJ \
  | 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: 6e656a11710c9e458da8fd5a3797f49a561af18ea820c814edaf41365d5fdda3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cbabb2802038549429b8f3fbf21abd2421a2844a6f26edec98ec8c35aee93b5b",
    "cross_cats_sorted": [
      "cs.MA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-06-16T17:22:07Z",
    "title_canon_sha256": "d4e3cebe49e94c27bf002c6e3d7565700b24f903eb8dd8e8e486642f7ab8c1c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.18191",
    "kind": "arxiv",
    "version": 2
  }
}