Pith Number

pith:DTGEUYK3

pith:2026:DTGEUYK3TUJJ4SB4QP5F4N2LE4

not attested not anchored not stored refs pending

Tiny Recursive Models for Solving the J2-Perturbed Lambert Problem

Minduli Wijayatunga, Roberto Armellin

arxiv:2606.00895 v1 · 2026-05-30 · math.OC · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DTGEUYK3TUJJ4SB4QP5F4N2LE4}

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	2026-06-02T01:04:09.024999Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ccc4a615b9d129e483c83fa5e374b2733bb6f50bc949f31936855c6b3b2c1c8

Aliases

arxiv: 2606.00895 · arxiv_version: 2606.00895v1 · doi: 10.48550/arxiv.2606.00895 · pith_short_12: DTGEUYK3TUJJ · pith_short_16: DTGEUYK3TUJJ4SB4 · pith_short_8: DTGEUYK3

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/DTGEUYK3TUJJ4SB4QP5F4N2LE4 \
  | 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: 1ccc4a615b9d129e483c83fa5e374b2733bb6f50bc949f31936855c6b3b2c1c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "307f3b1294266d12b6fc847f048669dc568b3d02d8805f09e25cef70ea4cb48d",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2026-05-30T21:17:00Z",
    "title_canon_sha256": "dfb6a7c641e45478167eabb5073c700b8a20f45007b5ff915fbd6b75bece13ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.00895",
    "kind": "arxiv",
    "version": 1
  }
}