Pith Number

pith:RYXMTL3D

pith:2024:RYXMTL3D3R6UB2XIQG5AGNBGZC

not attested not anchored not stored refs pending

Semantic Search Evaluation

Anand Kishore, Chujie Zheng, Jeffrey Wang, Shuqian Albee Zhang, Siddharth Singh

arxiv:2410.21549 v1 · 2024-10-28 · cs.IR · 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{RYXMTL3D3R6UB2XIQG5AGNBGZC}

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	2026-07-05T09:27:29.843659Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e2ec9af63dc7d40eae881ba033426c8bfb38a5ca7776e87823d3bd5154ac443

Aliases

arxiv: 2410.21549 · arxiv_version: 2410.21549v1 · doi: 10.48550/arxiv.2410.21549 · pith_short_12: RYXMTL3D3R6U · pith_short_16: RYXMTL3D3R6UB2XI · pith_short_8: RYXMTL3D

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/RYXMTL3D3R6UB2XIQG5AGNBGZC \
  | 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: 8e2ec9af63dc7d40eae881ba033426c8bfb38a5ca7776e87823d3bd5154ac443

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b9493e67b3eb7e2e5a49d96f242cd5d7740fa7f92527ec80b6d0dea1e2350be",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2024-10-28T21:25:38Z",
    "title_canon_sha256": "9caa950d0194e7edc498ca988eedb0516219afe648dde3f27e48a11ee86ebf81"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.21549",
    "kind": "arxiv",
    "version": 1
  }
}