Pith Number

pith:2XF7V3ZK

pith:2025:2XF7V3ZK222GXKEDBVGVHV32QT

not attested not anchored not stored refs pending

Memorization in Language Models through the Lens of Intrinsic Dimension

Stefan Arnold

arxiv:2506.09591 v1 · 2025-06-11 · 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{2XF7V3ZK222GXKEDBVGVHV32QT}

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	2026-07-05T11:19:39.446080Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5cbfaef2ad6b46ba8830d4d53d77a84e7c0faef89dd1b22337edc1dd1ee4047

Aliases

arxiv: 2506.09591 · arxiv_version: 2506.09591v1 · doi: 10.48550/arxiv.2506.09591 · pith_short_12: 2XF7V3ZK222G · pith_short_16: 2XF7V3ZK222GXKED · pith_short_8: 2XF7V3ZK

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/2XF7V3ZK222GXKEDBVGVHV32QT \
  | 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: d5cbfaef2ad6b46ba8830d4d53d77a84e7c0faef89dd1b22337edc1dd1ee4047

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "439a3c9d305ac8818a839b67997bd2b0668820d352ebba5f712e250d78393871",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-06-11T10:42:27Z",
    "title_canon_sha256": "97a166f6f72ffc6e08a165e67b7d137494aa1b9f45f04d7ee50742cf713c1134"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.09591",
    "kind": "arxiv",
    "version": 1
  }
}