Pith Number

pith:C46NGGTT

pith:2026:C46NGGTTDZ3SDKZYW55Z57NFCR

not attested not anchored not stored refs pending

The Harder Text Embedding Benchmark (HTEB): Beyond One-dimensional Static Robustness

Haithem Afli, Manuel Frank

arxiv:2605.28190 v1 · 2026-05-27 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C46NGGTTDZ3SDKZYW55Z57NFCR}

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	2026-05-28T01:05:01.725482Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

173cd31a731e7721ab38b77b9efda5147da2b3a82c31d1f88c5f54909435cb85

Aliases

arxiv: 2605.28190 · arxiv_version: 2605.28190v1 · doi: 10.48550/arxiv.2605.28190 · pith_short_12: C46NGGTTDZ3S · pith_short_16: C46NGGTTDZ3SDKZY · pith_short_8: C46NGGTT

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/C46NGGTTDZ3SDKZYW55Z57NFCR \
  | 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: 173cd31a731e7721ab38b77b9efda5147da2b3a82c31d1f88c5f54909435cb85

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "85e0adb09b7a88db3d553eb2a7a7122292f314d154e0211db43fd5659f9cfbc9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-05-27T09:11:13Z",
    "title_canon_sha256": "4ac2a34b8bad185b76c19a269cf3424291b883c998483f93670b168da8f997d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.28190",
    "kind": "arxiv",
    "version": 1
  }
}