Pith Number

pith:N3DEM653

pith:2025:N3DEM653P7367QSLUAFBW57QGM

not attested not anchored not stored refs pending

Number Representations in LLMs: A Computational Parallel to Human Perception

Ahmed Oumar El-Shangiti, Hilal AlQuabeh, H.V. AlquBoj, Kentaro Inui, Munachiso Nwadike, Tatsuya Hiraoka, Velibor Bojkovic

arxiv:2502.16147 v1 · 2025-02-22 · 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{N3DEM653P7367QSLUAFBW57QGM}

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	2026-07-05T10:18:22.235503Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ec6467bbb7ff7efc24ba00a1b77f03306b12f4b731cafd4d393b7cf7d716e47

Aliases

arxiv: 2502.16147 · arxiv_version: 2502.16147v1 · doi: 10.48550/arxiv.2502.16147 · pith_short_12: N3DEM653P736 · pith_short_16: N3DEM653P7367QSL · pith_short_8: N3DEM653

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/N3DEM653P7367QSLUAFBW57QGM \
  | 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: 6ec6467bbb7ff7efc24ba00a1b77f03306b12f4b731cafd4d393b7cf7d716e47

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae8735e28f631b0dada52fa2800c04cab51b6fa911f51890b5a815e4e6d88f32",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-02-22T08:44:29Z",
    "title_canon_sha256": "b529b38a3c5175d3b980a565302e4c44cf983bef8c35cbbf25a06442035a8b4c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.16147",
    "kind": "arxiv",
    "version": 1
  }
}