Pith Number

pith:IXYDTZHC

pith:2026:IXYDTZHCXMBOBWOOW6ZZ3ARQYH

not attested not anchored not stored refs pending

Agreement Is Not Quality: Blind Expert Verification of Human and LLM Qualitative Coding When Human Consensus Is Not Ground Truth

Alex Liu, Kevin He, Lief Esbenshade, Michael Xiao, Min Sun, Victor Tian, Zachary Zhang

arxiv:2607.28890 v1 · 2026-07-30 · cs.HC · 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{IXYDTZHCXMBOBWOOW6ZZ3ARQYH}

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	2026-08-03T01:17:23.425934Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45f039e4e2bb02e0d9ceb7b39d8230c1fcd5ede88b6d5f1a5315fa5b19a0755b

Aliases

arxiv: 2607.28890 · arxiv_version: 2607.28890v1 · doi: 10.48550/arxiv.2607.28890 · pith_short_12: IXYDTZHCXMBO · pith_short_16: IXYDTZHCXMBOBWOO · pith_short_8: IXYDTZHC

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/IXYDTZHCXMBOBWOOW6ZZ3ARQYH \
  | 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: 45f039e4e2bb02e0d9ceb7b39d8230c1fcd5ede88b6d5f1a5315fa5b19a0755b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "892f0f4abba41da5a60eae32243e70d087c9774198fd2d1dc974f92762460f78",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2026-07-30T23:16:41Z",
    "title_canon_sha256": "cb737492417d274eec425c89ca7e7ad681cc42c3d731d48fd377644b81f396a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.28890",
    "kind": "arxiv",
    "version": 1
  }
}