Pith Number

pith:4DUAJ2U4

pith:2018:4DUAJ2U4URE5FFHM36LPFYW36A

not attested not anchored not stored refs pending

A Fruit of a Different Kind: 2015 BP519 as an Outlier among the Extreme Trans-Neptunian Objects

C. de la Fuente Marcos, R. de la Fuente Marcos

arxiv:1809.02571 v1 · 2018-09-07 · 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{4DUAJ2U4URE5FFHM36LPFYW36A}

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	2026-05-18T00:05:50.294423Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0e804ea9ca449d294ecdf96f2e2dbf012e560c8a352552ec3f6d66f72109ab0

Aliases

arxiv: 1809.02571 · arxiv_version: 1809.02571v1 · doi: 10.48550/arxiv.1809.02571 · pith_short_12: 4DUAJ2U4URE5 · pith_short_16: 4DUAJ2U4URE5FFHM · pith_short_8: 4DUAJ2U4

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/4DUAJ2U4URE5FFHM36LPFYW36A \
  | 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: e0e804ea9ca449d294ecdf96f2e2dbf012e560c8a352552ec3f6d66f72109ab0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a82bc8805cc3333344df42e5f6c395cc9b305415f1e486a264d119aaa78e2e6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2018-09-07T16:34:46Z",
    "title_canon_sha256": "26a297520ea4d1f0065099497efc2e09aca92d01cd13ccfe6009e7ff76c8d1c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.02571",
    "kind": "arxiv",
    "version": 1
  }
}