Pith Number

pith:QBJYTLBT

pith:2026:QBJYTLBTI5YOR7AJLR525O2GEY

not attested not anchored not stored refs pending

Mask-to-Correct$^+$: Leveraging Retriever Diversity for Masking-guided Faithful Fact Correction

Lavisha Sharma, Madhusudan Ghosh, Partha Basuchowdhuri, Payel Santra

arxiv:2605.18776 v1 · 2026-04-21 · cs.IR · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QBJYTLBTI5YOR7AJLR525O2GEY}

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	2026-05-20T00:06:21.613571Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

805389ac334770e8fc095c7baebb462617750616d17d0caac3d8b5778e0dd14a

Aliases

arxiv: 2605.18776 · arxiv_version: 2605.18776v1 · doi: 10.48550/arxiv.2605.18776 · pith_short_12: QBJYTLBTI5YO · pith_short_16: QBJYTLBTI5YOR7AJ · pith_short_8: QBJYTLBT

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/QBJYTLBTI5YOR7AJLR525O2GEY \
  | 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: 805389ac334770e8fc095c7baebb462617750616d17d0caac3d8b5778e0dd14a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "733a2f71a73d31b2c2c823d1ed83d961c846c44f8b4ea2013fd6c6b3f0f21ebc",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2026-04-21T14:13:07Z",
    "title_canon_sha256": "7e9b26caef544c3724cb5e2f0109930e3ac42ac0650ce01c32a4eaa5312deb04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.18776",
    "kind": "arxiv",
    "version": 1
  }
}