Pith Number

pith:2VU2EXTZ

pith:2016:2VU2EXTZYAMJ6NJKOBP3FKSSM6

not attested not anchored not stored refs pending

Comprehensive Wide-Band Magnitudes and Albedos for the Planets, With Applications to Exo-Planets and Planet Nine

Anthony Mallama, Bruce Krobusek, Hristo Pavlov

arxiv:1609.05048 v1 · 2016-09-16 · 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{2VU2EXTZYAMJ6NJKOBP3FKSSM6}

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	2026-05-18T00:59:19.266877Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d569a25e79c0189f352a705fb2aa5267bf66552e9d262effcfa6cb2d2ca7182f

Aliases

arxiv: 1609.05048 · arxiv_version: 1609.05048v1 · doi: 10.48550/arxiv.1609.05048 · pith_short_12: 2VU2EXTZYAMJ · pith_short_16: 2VU2EXTZYAMJ6NJK · pith_short_8: 2VU2EXTZ

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/2VU2EXTZYAMJ6NJKOBP3FKSSM6 \
  | 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: d569a25e79c0189f352a705fb2aa5267bf66552e9d262effcfa6cb2d2ca7182f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2fd3a7fb32940ab6684cbe644796c86a9c7bf402506208627e2ec3c937f7af18",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2016-09-16T13:36:54Z",
    "title_canon_sha256": "90a139ef77e2e304dd701bd81c5cfca3f2b1eebd08c2177ed397d98e0a53055c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.05048",
    "kind": "arxiv",
    "version": 1
  }
}