Pith Number

pith:NGUYZ6ZO

pith:2026:NGUYZ6ZO3WYGH4AM6O5UKEXCYN

not attested not anchored not stored refs pending

Full Nonlinear Velocity Reconstruction With Transformer and Ensemble Tree Machine Learning

Rachel Bean, Yulin Gong

arxiv:2606.05047 v1 · 2026-06-03 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NGUYZ6ZO3WYGH4AM6O5UKEXCYN}

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	2026-06-04T01:10:03.969305Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69a98cfb2eddb063f00cf3bb4512e2c346ed006708ad0327279078c1e2867474

Aliases

arxiv: 2606.05047 · arxiv_version: 2606.05047v1 · doi: 10.48550/arxiv.2606.05047 · pith_short_12: NGUYZ6ZO3WYG · pith_short_16: NGUYZ6ZO3WYGH4AM · pith_short_8: NGUYZ6ZO

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/NGUYZ6ZO3WYGH4AM6O5UKEXCYN \
  | 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: 69a98cfb2eddb063f00cf3bb4512e2c346ed006708ad0327279078c1e2867474

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c705c19a287420401e32efefd8223149a51c58e5c11cd8c6499e88ef589757a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2026-06-03T16:07:40Z",
    "title_canon_sha256": "538fd755902860e68dc21fbc5b1126665b4deb4dca10b8d256f9d6c944693835"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.05047",
    "kind": "arxiv",
    "version": 1
  }
}