Pith Number

pith:D37T3XDO

pith:2023:D37T3XDOXMWZDHAQNI3MRNFT2I

not attested not anchored not stored refs pending

Orbit transfer using Theory of Functional Connections via change of variables

Allan K. de Almeida Jr, Antonio F. B. A. Prado, Daniele Mortari

arxiv:2310.09531 v1 · 2023-10-14 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D37T3XDOXMWZDHAQNI3MRNFT2I}

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	2026-07-05T07:30:54.847268Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1eff3ddc6ebb2d919c106a36c8b4b3d20486f1f2c1a30f9c5c850d55f4a5dace

Aliases

arxiv: 2310.09531 · arxiv_version: 2310.09531v1 · doi: 10.48550/arxiv.2310.09531 · pith_short_12: D37T3XDOXMWZ · pith_short_16: D37T3XDOXMWZDHAQ · pith_short_8: D37T3XDO

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/D37T3XDOXMWZDHAQNI3MRNFT2I \
  | 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: 1eff3ddc6ebb2d919c106a36c8b4b3d20486f1f2c1a30f9c5c850d55f4a5dace

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b3635261d9f77b58f5f2efa219f35c1c7154a3461b31617673422953ced86380",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2023-10-14T08:22:48Z",
    "title_canon_sha256": "0a3bf847de99e90ca4cc4e67f16d9963238f729f838e6ef26fd7fed42e437642"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.09531",
    "kind": "arxiv",
    "version": 1
  }
}