Pith Number

pith:VEHWVNRV

pith:2024:VEHWVNRVIY4QSCWR64SCYQH42Q

not attested not anchored not stored refs pending

Narrowing the Knowledge Evaluation Gap: Open-Domain Question Answering with Multi-Granularity Answers

Gal Yona, Mor Geva, Roee Aharoni

arxiv:2401.04695 v2 · 2024-01-09 · 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{VEHWVNRVIY4QSCWR64SCYQH42Q}

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	2026-07-05T08:50:53.269862Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a90f6ab6354639090ad1f7242c40fcd43eab540c4cfe196d4982ada9834331df

Aliases

arxiv: 2401.04695 · arxiv_version: 2401.04695v2 · doi: 10.48550/arxiv.2401.04695 · pith_short_12: VEHWVNRVIY4Q · pith_short_16: VEHWVNRVIY4QSCWR · pith_short_8: VEHWVNRV

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/VEHWVNRVIY4QSCWR64SCYQH42Q \
  | 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: a90f6ab6354639090ad1f7242c40fcd43eab540c4cfe196d4982ada9834331df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3fb26afe98d6f19cab9441da9c9675b8c4d7a96934bca4654806ef3a9b0c5f1f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-01-09T17:44:36Z",
    "title_canon_sha256": "7d403fdf90e99090e1ab67d36ec9fd7defd653d62e37628854029fc41e3480b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.04695",
    "kind": "arxiv",
    "version": 2
  }
}