Pith Number

pith:7BG3ECLB

pith:2025:7BG3ECLBUTFO3S3BST6M5IRYMV

not attested not anchored not stored refs pending

PersonaFeedback: A Large-scale Human-annotated Benchmark For Personalization

Chenghao Zhu, Dongyi Ding, Meiling Tao, Tiannan Wang, Wangchunshu Zhou, Yuchen Eleanor Jiang

arxiv:2506.12915 v1 · 2025-06-15 · 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{7BG3ECLBUTFO3S3BST6M5IRYMV}

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

3 papers in Pith

BehaviorBench: Modeling Real-World User Decisions from Behavioral Traces

Beyond Isolated Behaviors: Hierarchical User Modeling for LLM Personalization

AlpsBench: An LLM Personalization Benchmark for Real-Dialogue Memorization and Preference Alignment

Receipt and verification

First computed	2026-07-05T11:22:02.294547Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f84db20961a4caedcb6194fccea2386576f9b1728aaf2e3e56bf0b86508362d3

Aliases

arxiv: 2506.12915 · arxiv_version: 2506.12915v1 · doi: 10.48550/arxiv.2506.12915 · pith_short_12: 7BG3ECLBUTFO · pith_short_16: 7BG3ECLBUTFO3S3B · pith_short_8: 7BG3ECLB

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/7BG3ECLBUTFO3S3BST6M5IRYMV \
  | 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: f84db20961a4caedcb6194fccea2386576f9b1728aaf2e3e56bf0b86508362d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da4f4acb2c8ae3a935400d3043a655e2cd572b34428028e4f464fef45e604054",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-06-15T17:19:19Z",
    "title_canon_sha256": "32bc7635f9dd551b3bd60ebb05f524376ad20007acafc0a371ea97cce942f490"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.12915",
    "kind": "arxiv",
    "version": 1
  }
}