Pith Number

pith:BLXYOMCW

pith:2024:BLXYOMCW6SR4S54F25Z4JQMRHP

not attested not anchored not stored refs pending

Fishing for Magikarp: Automatically Detecting Under-trained Tokens in Large Language Models

Max Bartolo, Sander Land

arxiv:2405.05417 v2 · 2024-05-08 · 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{BLXYOMCW6SR4S54F25Z4JQMRHP}

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

4 papers in Pith

Step-Video-T2V Technical Report: The Practice, Challenges, and Future of Video Foundation Model

FLEXITOKENS: Flexible Tokenization for Evolving Language Models

Shorthand for Thought: Compressing LLM Reasoning via Entropy-Guided Supertokens

Scratchpad Patching: Decoupling Compute from Patch Size in Byte-Level Language Models

Receipt and verification

First computed	2026-07-05T09:12:28.298504Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0aef873056f4a3c97785d773c4c1913be3a9a74af797d18a77ac7ad98990f4c7

Aliases

arxiv: 2405.05417 · arxiv_version: 2405.05417v2 · doi: 10.48550/arxiv.2405.05417 · pith_short_12: BLXYOMCW6SR4 · pith_short_16: BLXYOMCW6SR4S54F · pith_short_8: BLXYOMCW

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/BLXYOMCW6SR4S54F25Z4JQMRHP \
  | 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: 0aef873056f4a3c97785d773c4c1913be3a9a74af797d18a77ac7ad98990f4c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80402f28dcef7c44744b3467e7d5a7aa56b0103f5466c3212808f5240d8ff5a1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-05-08T20:37:56Z",
    "title_canon_sha256": "459f3cf4a99e5b9ada4deedac5af4b53eca8b99102bbe931040ab248dea00f72"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.05417",
    "kind": "arxiv",
    "version": 2
  }
}