Pith Number

pith:TOA2MJXW

pith:2022:TOA2MJXWZABEP25IHHTS5EALCC

not attested not anchored not stored refs pending

Photometric Characterization and Trajectory Accuracy of Starlink Satellites: Implications for Ground-Based Astronomical Surveys

Adam Battle, Grace Halferty, Roberto Furfaro, Tanner Campbell, Vishnu Reddy

arxiv:2208.03226 v1 · 2022-08-05 · 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{TOA2MJXWZABEP25IHHTS5EALCC}

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	2026-07-05T04:46:21.631243Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b81a626f6c80247eba839e72e900b109be39647810b1b6df81d2fc1a9b839ca

Aliases

arxiv: 2208.03226 · arxiv_version: 2208.03226v1 · doi: 10.48550/arxiv.2208.03226 · pith_short_12: TOA2MJXWZABE · pith_short_16: TOA2MJXWZABEP25I · pith_short_8: TOA2MJXW

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/TOA2MJXWZABEP25IHHTS5EALCC \
  | 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: 9b81a626f6c80247eba839e72e900b109be39647810b1b6df81d2fc1a9b839ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10170b5184764cf32323df03815471a5fbdbb4dc3993c886f976b0114403c427",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2022-08-05T15:23:28Z",
    "title_canon_sha256": "dcb11bd13d305397d5869d9d5bac7972fbde2c3d553ac700b629226eb7ef3431"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.03226",
    "kind": "arxiv",
    "version": 1
  }
}