Pith Number

pith:4PYF4SLD

pith:2025:4PYF4SLDN4XU4V25XA6EWLZJDU

not attested not anchored not stored refs pending

Multi-epoch spectro-photometric characterization of the minimoon 2024 PT$_5$ in the visible and near-infrared

Alexey V. Sergeyev, Bryce T. Bolin, Jin Beniyama, Laura-May Abron, Marco Delbo, Matthew Belyakov, Seiko Takagi, Tomohiko Sekiguchi

arxiv:2507.10527 v1 · 2025-07-14 · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4PYF4SLDN4XU4V25XA6EWLZJDU}

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	2026-07-05T11:56:05.750891Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3f05e49636f2f4e575db83c4b2f291d1be443ae6c7dcc30d7e14541e2e291ab

Aliases

arxiv: 2507.10527 · arxiv_version: 2507.10527v1 · doi: 10.48550/arxiv.2507.10527 · pith_short_12: 4PYF4SLDN4XU · pith_short_16: 4PYF4SLDN4XU4V25 · pith_short_8: 4PYF4SLD

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/4PYF4SLDN4XU4V25XA6EWLZJDU \
  | 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: e3f05e49636f2f4e575db83c4b2f291d1be443ae6c7dcc30d7e14541e2e291ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b2fa5f80d56f0ffa791e267802cd6387c80ddebfcc06587f596da856e343bc6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2025-07-14T17:50:03Z",
    "title_canon_sha256": "261546b53657f465f29d92cd6c37c23e2142071602b767670363e1db428277db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.10527",
    "kind": "arxiv",
    "version": 1
  }
}