Pith Number

pith:PS62XBVK

pith:2019:PS62XBVKHBJTFPWI7ZNXF3HLIG

not attested not anchored not stored refs pending

Spitzer Albedos of Near-Earth Objects

Alan W. Harris, Andrew McNeill, Annika Gustafsson, David E. Trilling, Howard A. Smith, Joseph L. Hora, Michael Mommert, Stefano Mottola, Stephan Hellmich

arxiv:1906.07284 v1 · 2019-06-17 · 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{PS62XBVKHBJTFPWI7ZNXF3HLIG}

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	2026-05-17T23:39:53.522200Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7cbdab86aa385332bec8fe5b72eceb419112d40946842dbd2b02762f70099082

Aliases

arxiv: 1906.07284 · arxiv_version: 1906.07284v1 · doi: 10.48550/arxiv.1906.07284 · pith_short_12: PS62XBVKHBJT · pith_short_16: PS62XBVKHBJTFPWI · pith_short_8: PS62XBVK

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/PS62XBVKHBJTFPWI7ZNXF3HLIG \
  | 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: 7cbdab86aa385332bec8fe5b72eceb419112d40946842dbd2b02762f70099082

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e3ded12db567840df390bf0f989e699afcc0cc6da6a493f172a960db62eee81",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2019-06-17T21:51:54Z",
    "title_canon_sha256": "dcc732d44679c0d53eb00c12c6c6fbfa331c5efce357e23eed58b29b6c73ac6a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.07284",
    "kind": "arxiv",
    "version": 1
  }
}