Pith Number

pith:RGKB7K4B

pith:2018:RGKB7K4BTWKL3DPANJBZAYNMKF

not attested not anchored not stored refs pending

A near-Sun Solar System Twilight Survey with LSST

Andrew S. Rivkin, Colin Snodgrass, Eric Christensen, Mario Juric, Matthew M. Knight, Megan E. Schwamb, Michael Mommert, Michael S. P. Kelley, Paul Abell, Quanzhi Ye, Renu Malhotra, Rob Seaman

arxiv:1812.00466 v1 · 2018-12-02 · 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{RGKB7K4BTWKL3DPANJBZAYNMKF}

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	2026-05-17T23:59:21.255260Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89941fab819d94bd8de06a439061ac517b8fea10f52919174adfc5658c1803bc

Aliases

arxiv: 1812.00466 · arxiv_version: 1812.00466v1 · doi: 10.48550/arxiv.1812.00466 · pith_short_12: RGKB7K4BTWKL · pith_short_16: RGKB7K4BTWKL3DPA · pith_short_8: RGKB7K4B

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/RGKB7K4BTWKL3DPANJBZAYNMKF \
  | 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: 89941fab819d94bd8de06a439061ac517b8fea10f52919174adfc5658c1803bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b58144f5ca921ee24b19a4b778d39c8afae22f983d5d20bd4917ee4a720d7882",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2018-12-02T21:13:29Z",
    "title_canon_sha256": "a2eedcc7589e8d1cf4ffe6aee90a14cc26402d0c78add0fc8aad081ecf533abf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.00466",
    "kind": "arxiv",
    "version": 1
  }
}