Pith Number

pith:YDFW6APF

pith:2026:YDFW6APFQWI64SOFTJKV75CEC4

not attested not anchored not stored refs pending

Synthetic Interaction Data for Scalable Personalization in Large Language Models

Stefan Feuerriegel, Wenjie Wang, Xiangliang Zhang, Xiaonan Luo, Yuchen Ma, Yue Huang

arxiv:2602.12394 v2 · 2026-02-12 · 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{YDFW6APFQWI64SOFTJKV75CEC4}

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

2 papers in Pith

Guardian-as-an-Advisor: Advancing Next-Generation Guardian Models for Trustworthy LLMs

Post-training makes large language models less human-like

Receipt and verification

First computed	2026-06-30T01:17:33.972634Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0cb6f01e58591ee49c59a555ff4441736206e5799ebcb06db37ed5ef0d21699

Aliases

arxiv: 2602.12394 · arxiv_version: 2602.12394v2 · doi: 10.48550/arxiv.2602.12394 · pith_short_12: YDFW6APFQWI6 · pith_short_16: YDFW6APFQWI64SOF · pith_short_8: YDFW6APF

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/YDFW6APFQWI64SOFTJKV75CEC4 \
  | 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: c0cb6f01e58591ee49c59a555ff4441736206e5799ebcb06db37ed5ef0d21699

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f653820c1c79a35342d96c6e92f47667bdd59e02440810da4ddd08320bf36b69",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-02-12T20:41:22Z",
    "title_canon_sha256": "06c81451213e75f62f4a077d6a785ea2e1c5fc2e113f008000ec3d8cb0a22c6e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.12394",
    "kind": "arxiv",
    "version": 2
  }
}