Pith Number

pith:3DLG2SP4

pith:2026:3DLG2SP4HUY2TXGNOLZG776MLK

not attested not anchored not stored refs pending

SHIFT: Semantic Harmonization via Index-side Feature Transformation for Multilingual Information Retrieval

Heuiseok Lim, Hyeonseok Moon, Seongtae Hong, Youngjoon Jang

arxiv:2606.18801 v1 · 2026-06-17 · 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{3DLG2SP4HUY2TXGNOLZG776MLK}

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	2026-06-19T16:11:47.882128Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8d66d49fc3d31a9dccd72f26fffcc5aa315df1c845a8ba11baa0528c19a96af

Aliases

arxiv: 2606.18801 · arxiv_version: 2606.18801v1 · doi: 10.48550/arxiv.2606.18801 · pith_short_12: 3DLG2SP4HUY2 · pith_short_16: 3DLG2SP4HUY2TXGN · pith_short_8: 3DLG2SP4

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/3DLG2SP4HUY2TXGNOLZG776MLK \
  | 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: d8d66d49fc3d31a9dccd72f26fffcc5aa315df1c845a8ba11baa0528c19a96af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56a10f04fe620cbaaab1ef5e203fdc768cfc8c7e22d47c36c0dd232e4ddc5190",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2026-06-17T08:14:51Z",
    "title_canon_sha256": "a8b9828915dca846506f396b951aef48314999753c1bbd2e56a1444d9f5a5ed7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.18801",
    "kind": "arxiv",
    "version": 1
  }
}