Pith Number

pith:OFYWIHQA

pith:2025:OFYWIHQAQGJYXJ54Q7GMOUGVY3

not attested not anchored not stored refs pending

A Study on Effective Initial Guess Finding Method Based on B\'ezier Curves: Orbit Determination Applications

Daegyun Choi, Donghoon Kim, Henzeh Leeghim, Sungwook Yang

arxiv:2506.13921 v1 · 2025-06-16 · math.OC · physics.class-ph · physics.space-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OFYWIHQAQGJYXJ54Q7GMOUGVY3}

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	2026-07-05T11:22:45.816702Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7171641e0081938ba7bc87ccc750d5c6dec3ce74308ad92dc807c92ac3c6df0e

Aliases

arxiv: 2506.13921 · arxiv_version: 2506.13921v1 · doi: 10.48550/arxiv.2506.13921 · pith_short_12: OFYWIHQAQGJY · pith_short_16: OFYWIHQAQGJYXJ54 · pith_short_8: OFYWIHQA

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/OFYWIHQAQGJYXJ54Q7GMOUGVY3 \
  | 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: 7171641e0081938ba7bc87ccc750d5c6dec3ce74308ad92dc807c92ac3c6df0e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2d670cee16de58590b3d11230a1599fd90ba3cd143d8af80a614440396136f2",
    "cross_cats_sorted": [
      "physics.class-ph",
      "physics.space-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2025-06-16T18:58:01Z",
    "title_canon_sha256": "9db5ca776d92591610265d1370665ff99f33cfeed168fa217ec8824569fbdd40"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.13921",
    "kind": "arxiv",
    "version": 1
  }
}