Pith Number

pith:VV6VDP4Q

pith:2026:VV6VDP4QMQFDBIQYORJADAVEBA

not attested not anchored not stored refs pending

EviRank: Evidence-Based Confidence Estimation for LLM-Based Ranking

Cai Xv, Meng Yan, Wei Zhao, Xujing Wang, Ziyu Guan

arxiv:2606.04727 v1 · 2026-06-03 · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VV6VDP4QMQFDBIQYORJADAVEBA}

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	2026-06-04T01:09:26.912707Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad7d51bf90640a30a21874520182a40805d68c538f0178ce9050c89c4e716314

Aliases

arxiv: 2606.04727 · arxiv_version: 2606.04727v1 · doi: 10.48550/arxiv.2606.04727 · pith_short_12: VV6VDP4QMQFD · pith_short_16: VV6VDP4QMQFDBIQY · pith_short_8: VV6VDP4Q

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/VV6VDP4QMQFDBIQYORJADAVEBA \
  | 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: ad7d51bf90640a30a21874520182a40805d68c538f0178ce9050c89c4e716314

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "980c4ab170f4aa2cd2e5ab88743e17313478ef535d447199bcef642ad4ab351a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2026-06-03T11:11:30Z",
    "title_canon_sha256": "c31f9889fd877ec450541412a9cd4560ebfefce51b2df8be6d4099173165182c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.04727",
    "kind": "arxiv",
    "version": 1
  }
}