Pith Number

pith:LND3R6LC

pith:2025:LND3R6LCFCMAOSI6PZHZSKG3FI

not attested not anchored not stored refs pending

Ensembles of Low-Rank Expert Adapters

Chao Zhang, MohamadAli Torkamani, Vianne Gao, Yinghao Li

arxiv:2502.00089 v1 · 2025-01-31 · cs.CL · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LND3R6LCFCMAOSI6PZHZSKG3FI}

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	2026-07-05T10:08:29.861571Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b47b8f962289807491e7e4f9928db2a012fefbba1e8d357f99647b3ee6fd042

Aliases

arxiv: 2502.00089 · arxiv_version: 2502.00089v1 · doi: 10.48550/arxiv.2502.00089 · pith_short_12: LND3R6LCFCMA · pith_short_16: LND3R6LCFCMAOSI6 · pith_short_8: LND3R6LC

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/LND3R6LCFCMAOSI6PZHZSKG3FI \
  | 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: 5b47b8f962289807491e7e4f9928db2a012fefbba1e8d357f99647b3ee6fd042

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de38e16624e83eb91f7b45b0b8e32f2624e0fb2ff08b89a52e5fa31d1df916ad",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-01-31T18:07:21Z",
    "title_canon_sha256": "01e497d21e46c7d4912550024eb865652d4d8258aa457dbba4f50e53898052be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.00089",
    "kind": "arxiv",
    "version": 1
  }
}