Pith Number

pith:WWHWBXDL

pith:2025:WWHWBXDL4QMBFAXNWISKS4HVKG

not attested not anchored not stored refs pending

Arch-Router: Aligning LLM Routing with Human Preferences

Adil Hafeez, Co Tran, Salman Paracha, Shuguang Chen

arxiv:2506.16655 v1 · 2025-06-19 · 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{WWHWBXDL4QMBFAXNWISKS4HVKG}

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.

Cited by

1 paper in Pith

Foundational Design Principles and Patterns for Building Robust and Adaptive GenAI-Native Systems

Receipt and verification

First computed	2026-07-05T11:24:40.278952Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b58f60dc6be4181282edb224a970f551880ee380d6e79dc42cd2b9620d8debcd

Aliases

arxiv: 2506.16655 · arxiv_version: 2506.16655v1 · doi: 10.48550/arxiv.2506.16655 · pith_short_12: WWHWBXDL4QMB · pith_short_16: WWHWBXDL4QMBFAXN · pith_short_8: WWHWBXDL

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/WWHWBXDL4QMBFAXNWISKS4HVKG \
  | 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: b58f60dc6be4181282edb224a970f551880ee380d6e79dc42cd2b9620d8debcd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3062d132ee6a1a5655d90c94351eeecd0943d2b66062c5da973e8281daea134b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-06-19T23:57:41Z",
    "title_canon_sha256": "ef210e8599af7d08601f0e187519e7f1ce5e2dbd0492b231c73f4943c38c86dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.16655",
    "kind": "arxiv",
    "version": 1
  }
}