Pith Number

pith:CLZN363S

pith:2025:CLZN363SIONW2UBVG6JTWRVVJY

not attested not anchored not stored refs pending

Redundancy, Isotropy, and Intrinsic Dimensionality of Prompt-based Text Embeddings

Hayato Tsukagoshi, Ryohei Sasano

arxiv:2506.01435 v1 · 2025-06-02 · 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{CLZN363SIONW2UBVG6JTWRVVJY}

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.

Cited by

1 paper in Pith

Provable Accuracy Collapse in Embedding-Based Representations under Dimensionality Mismatch

Receipt and verification

First computed	2026-07-05T11:14:13.347206Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12f2ddfb72439b6d503537933b46b54e1b672b8e5ec95ea7d9bc8ba08388b17b

Aliases

arxiv: 2506.01435 · arxiv_version: 2506.01435v1 · doi: 10.48550/arxiv.2506.01435 · pith_short_12: CLZN363SIONW · pith_short_16: CLZN363SIONW2UBV · pith_short_8: CLZN363S

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/CLZN363SIONW2UBVG6JTWRVVJY \
  | 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: 12f2ddfb72439b6d503537933b46b54e1b672b8e5ec95ea7d9bc8ba08388b17b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "893d1902e7ab51f298857180b30d6741f2399716172c725de5f2ea665656baab",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-06-02T08:50:38Z",
    "title_canon_sha256": "4680ed560ce6799e99402ffa12fe4d66eaf5e0c8eb11d0c57b67bc964ed968ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.01435",
    "kind": "arxiv",
    "version": 1
  }
}