Pith Number

pith:IRG6TQ6A

pith:2026:IRG6TQ6ACYBO4DNOXWP4C7C6NM

not attested not anchored not stored refs pending

Formula-One Prompting: A Composable Equation-First Prefix for Applied Mathematics

Kunat Pipatanakul, Natapong Nitarach, Pittawat Taveekitworachai

arxiv:2601.19302 v3 · 2026-01-27 · 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{IRG6TQ6ACYBO4DNOXWP4C7C6NM}

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	2026-05-28T01:04:35.689024Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

444de9c3c01602ee0daebd9fc17c5e6b20e61c999869be7ab55791e864b113f5

Aliases

arxiv: 2601.19302 · arxiv_version: 2601.19302v3 · doi: 10.48550/arxiv.2601.19302 · pith_short_12: IRG6TQ6ACYBO · pith_short_16: IRG6TQ6ACYBO4DNO · pith_short_8: IRG6TQ6A

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/IRG6TQ6ACYBO4DNOXWP4C7C6NM \
  | 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: 444de9c3c01602ee0daebd9fc17c5e6b20e61c999869be7ab55791e864b113f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5f784097217b498002490509e168fccd78ccb0dbe72455d69ec11061b18e5ff",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-01-27T07:42:20Z",
    "title_canon_sha256": "1d068254048910a3d7edee0b4f20a4585482eb73c5295affef8fda4bebc06ee9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.19302",
    "kind": "arxiv",
    "version": 3
  }
}