Pith Number

pith:YUZTHJN6

pith:2026:YUZTHJN6TXNTYROSSPOF5M54FV

not attested not anchored not stored refs pending

Parameter Golf: What Really Works?

Prashanna Mani Paudel, Shivanand Venkanna Sheshappanavar

arxiv:2607.01517 v1 · 2026-07-01 · 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{YUZTHJN6TXNTYROSSPOF5M54FV}

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	2026-07-03T00:17:02.923037Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c53333a5be9ddb3c45d293dc5eb3bc2d64244b2d5adea378f999d3c121f51aa3

Aliases

arxiv: 2607.01517 · arxiv_version: 2607.01517v1 · doi: 10.48550/arxiv.2607.01517 · pith_short_12: YUZTHJN6TXNT · pith_short_16: YUZTHJN6TXNTYROS · pith_short_8: YUZTHJN6

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/YUZTHJN6TXNTYROSSPOF5M54FV \
  | 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: c53333a5be9ddb3c45d293dc5eb3bc2d64244b2d5adea378f999d3c121f51aa3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "874b999845dbdb300ac7dac9d53b4f85e72e864a1a180af16752d6a5efe2b8be",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-07-01T22:29:40Z",
    "title_canon_sha256": "e13bf08400228f5e73ef45480ba043b468267eca6ec7cbc2b7dfa015be775747"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.01517",
    "kind": "arxiv",
    "version": 1
  }
}