Pith Number

pith:YZQHZ4F5

pith:2026:YZQHZ4F5RAIIYPTZUKEOX7NP5Y

not attested not anchored not stored refs pending

Co-design of LLM-based preference agents: participation may drive overtrust

Michael J. Fell

arxiv:2607.21757 v1 · 2026-07-23 · cs.CY · cs.AI · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YZQHZ4F5RAIIYPTZUKEOX7NP5Y}

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	2026-07-27T00:20:19.367824Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6607cf0bd88108c3e79a288ebfdafee066a996d0ff1b09f6611b96095d2f995

Aliases

arxiv: 2607.21757 · arxiv_version: 2607.21757v1 · doi: 10.48550/arxiv.2607.21757 · pith_short_12: YZQHZ4F5RAII · pith_short_16: YZQHZ4F5RAIIYPTZ · pith_short_8: YZQHZ4F5

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/YZQHZ4F5RAIIYPTZUKEOX7NP5Y \
  | 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: c6607cf0bd88108c3e79a288ebfdafee066a996d0ff1b09f6611b96095d2f995

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59a6b337ad4ce86d1ce56966a7404080b3745b76a432f9b520ad4892bd79f8d5",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.HC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2026-07-23T19:19:12Z",
    "title_canon_sha256": "b63272ba8a1efe69713c7704364b83bfeaea185f962c2f12e740ebbfd885b439"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.21757",
    "kind": "arxiv",
    "version": 1
  }
}