Pith Number

pith:YOG6UURQ

pith:2025:YOG6UURQNXWPSEJABIBKC4NU5T

not attested not anchored not stored refs pending

Interactive Information Need Prediction with Intent and Context

ChengXiang Zhai, Dhyey Pandya, Kevin Ros

arxiv:2501.02635 v1 · 2025-01-05 · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YOG6UURQNXWPSEJABIBKC4NU5T}

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	2026-07-05T09:57:10.071918Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c38dea52306decf911200a02a171b4ece44069bf02e430d50b38f8dda0d7ccdd

Aliases

arxiv: 2501.02635 · arxiv_version: 2501.02635v1 · doi: 10.48550/arxiv.2501.02635 · pith_short_12: YOG6UURQNXWP · pith_short_16: YOG6UURQNXWPSEJA · pith_short_8: YOG6UURQ

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/YOG6UURQNXWPSEJABIBKC4NU5T \
  | 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: c38dea52306decf911200a02a171b4ece44069bf02e430d50b38f8dda0d7ccdd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f44c1ae12ea86646865bbaa5fefe878475567155971d1bd914c90348f5490d5b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2025-01-05T19:47:57Z",
    "title_canon_sha256": "348934955b43ee16fc73060f48cdf74bbe9b1c977517cfe04f24062093330160"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.02635",
    "kind": "arxiv",
    "version": 1
  }
}