Pith Number

pith:2U3TPNAO

pith:2025:2U3TPNAOMK2FCGYC3JBTOPCYT7

not attested not anchored not stored refs pending

Multilingual Self-Taught Faithfulness Evaluators

Amin Mantrach, Aymen Al Marjani, Carlo Alfano, Marcello Federico, Saab Mansour, Zeno Jonke

arxiv:2507.20752 v1 · 2025-07-28 · cs.CL · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2U3TPNAOMK2FCGYC3JBTOPCYT7}

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	2026-07-05T11:44:25.301459Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d53737b40e62b4511b02da43373c589ff2442d44a5a9c3c3253e27b248ead6cf

Aliases

arxiv: 2507.20752 · arxiv_version: 2507.20752v1 · doi: 10.48550/arxiv.2507.20752 · pith_short_12: 2U3TPNAOMK2F · pith_short_16: 2U3TPNAOMK2FCGYC · pith_short_8: 2U3TPNAO

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/2U3TPNAOMK2FCGYC3JBTOPCYT7 \
  | 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: d53737b40e62b4511b02da43373c589ff2442d44a5a9c3c3253e27b248ead6cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a081790d1dafa61b147d3325ecec72778a9f0eb3d2995eb53281ae4af3a1fe7",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-07-28T12:01:59Z",
    "title_canon_sha256": "3c05449a1be634705e13674665d1557eea79b8ac79eeb946c3cde08b69b5b155"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.20752",
    "kind": "arxiv",
    "version": 1
  }
}