Pith Number

pith:53KHZKKK

pith:2026:53KHZKKKSGQVTIB7AH53VYYF47

not attested not anchored not stored refs pending

Persona Conditioning of Brand Recommendations in Retrieval-Augmented Commercial Chat: A Prominence-Stratified Cross-Provider Audit

Keller Maloney, Noah Lehman, Sarah Xu, Will Jack

arxiv:2605.30207 v1 · 2026-05-28 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{53KHZKKKSGQVTIB7AH53VYYF47}

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	2026-05-29T02:06:12.825590Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eed47ca94a91a159a03f01fbbae305e7c1a1bbb7616f7a67056b5820cc205472

Aliases

arxiv: 2605.30207 · arxiv_version: 2605.30207v1 · doi: 10.48550/arxiv.2605.30207 · pith_short_12: 53KHZKKKSGQV · pith_short_16: 53KHZKKKSGQVTIB7 · pith_short_8: 53KHZKKK

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/53KHZKKKSGQVTIB7AH53VYYF47 \
  | 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: eed47ca94a91a159a03f01fbbae305e7c1a1bbb7616f7a67056b5820cc205472

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b064acd60dabe78bf08f2c5eabb77d74aaba3a502460eec00a4d69390b213967",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-05-28T16:43:38Z",
    "title_canon_sha256": "eb910e5766a7070bf652724b40fc65d271bb8f38a3ef4cfa8b41a8772c4dc00a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.30207",
    "kind": "arxiv",
    "version": 1
  }
}