Pith Number

pith:KBN5BSIG

pith:2026:KBN5BSIGYZ7HHRNDGQBYKB25LH

not attested not anchored not stored refs pending

Physical Characterization of Moon Impactor 2025-010D

Adam Battle, Bill Gray, David Cantillo, Juan A. Sanchez, Lucille LeCorre, Tanner Campbell, Vishnu Reddy

arxiv:2608.00360 v1 · 2026-08-01 · astro-ph.EP · 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{KBN5BSIGYZ7HHRNDGQBYKB25LH}

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	2026-08-04T00:35:23.711203Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

505bd0c906c67e73c5a3340385075d59f9d09307279eed1333720492f6b0533b

Aliases

arxiv: 2608.00360 · arxiv_version: 2608.00360v1 · doi: 10.48550/arxiv.2608.00360 · pith_short_12: KBN5BSIGYZ7H · pith_short_16: KBN5BSIGYZ7HHRND · pith_short_8: KBN5BSIG

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/KBN5BSIGYZ7HHRNDGQBYKB25LH \
  | 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: 505bd0c906c67e73c5a3340385075d59f9d09307279eed1333720492f6b0533b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3284c4784ac97d3b15b91d71edc1b4f56143e76a819c447edf9b68fd1dd1118",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2026-08-01T00:15:15Z",
    "title_canon_sha256": "4d9058a94ddd0a35333b65b5610fa585d8762c8c2eae530d956a822221cdfca3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.00360",
    "kind": "arxiv",
    "version": 1
  }
}