Pith Number

pith:AG42B6F2

pith:2025:AG42B6F2F4RKMEF3CF7NLVELU2

not attested not anchored not stored refs pending

Drift: Decoding-time Personalized Alignments with Implicit User Preferences

Hwaran Lee, Kang-il Lee, Kyomin Jung, Minbeom Kim, Seongho Joo, Thibaut Thonet

arxiv:2502.14289 v3 · 2025-02-20 · 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{AG42B6F2F4RKMEF3CF7NLVELU2}

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

REAR: Test-time Preference Realignment through Reward Decomposition

Receipt and verification

First computed	2026-07-05T11:00:04.838684Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01b9a0f8ba2f22a610bb117ed5d48ba6b486d5a6f938d52cdcbe4a46c7147852

Aliases

arxiv: 2502.14289 · arxiv_version: 2502.14289v3 · doi: 10.48550/arxiv.2502.14289 · pith_short_12: AG42B6F2F4RK · pith_short_16: AG42B6F2F4RKMEF3 · pith_short_8: AG42B6F2

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/AG42B6F2F4RKMEF3CF7NLVELU2 \
  | 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: 01b9a0f8ba2f22a610bb117ed5d48ba6b486d5a6f938d52cdcbe4a46c7147852

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4d6f91d75a1507ff139cd58d3de1d1e2354d9cae8936e70655aa3014bc9836b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-02-20T06:05:29Z",
    "title_canon_sha256": "7c85e66dbed6ef47f06f10e6000fab8800d78a3f42f2e9c12e58eb14b698192d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.14289",
    "kind": "arxiv",
    "version": 3
  }
}