Pith Number

pith:LMXJZ7OS

pith:2026:LMXJZ7OSVU2R2FDB7DVPIURVJI

not attested not anchored not stored refs pending

TabRank: Chain-of-Thought Distillation for Table Re-Rankers

Adarsh Singh, Jianxi Gao, Kushal Raj Bhandari, Soham Dan, Vivek Gupta

arxiv:2607.25182 v1 · 2026-07-28 · cs.CL · cs.AI · 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{LMXJZ7OSVU2R2FDB7DVPIURVJI}

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	2026-07-29T00:25:07.262696Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b2e9cfdd2ad351d1461f8eaf452354a0d59756b28d2e03b6bc0223b263788d3

Aliases

arxiv: 2607.25182 · arxiv_version: 2607.25182v1 · doi: 10.48550/arxiv.2607.25182 · pith_short_12: LMXJZ7OSVU2R · pith_short_16: LMXJZ7OSVU2R2FDB · pith_short_8: LMXJZ7OS

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/LMXJZ7OSVU2R2FDB7DVPIURVJI \
  | 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: 5b2e9cfdd2ad351d1461f8eaf452354a0d59756b28d2e03b6bc0223b263788d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfee57cf3f63041fd74ada196d19f9cd2ddc06307ee01b3e449fd899da95c88f",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.IR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-07-28T01:23:04Z",
    "title_canon_sha256": "166373a037d27c2ab0728cf52bf25b5c0b129656cf2832669f573729f6b733df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.25182",
    "kind": "arxiv",
    "version": 1
  }
}