Pith Number

pith:SK2WDQXY

pith:2020:SK2WDQXY55ZJ3SHFXPB3QPNV63

not attested not anchored not stored refs pending

TNOs are Cool! A Survey of the transneptunian Region XV. Physical characteristics of 23 resonant transneptunian and scattered disk objects

A. Farkas-Tak\'acs, A. P\'al, Cs. Kiss, E. Lellouch, E. Vilenius, G. Marton, J. Stansberry, M. Mommert, P. Lacerda, T.G. M\"uller

arxiv:2002.12712 v3 · 2020-02-28 · 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{SK2WDQXY55ZJ3SHFXPB3QPNV63}

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	2026-07-05T01:15:13.447367Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92b561c2f8ef729dc8e5bbc3b83db5f6dcb300acfca5ae6d578d5ca17ff28aa4

Aliases

arxiv: 2002.12712 · arxiv_version: 2002.12712v3 · doi: 10.48550/arxiv.2002.12712 · pith_short_12: SK2WDQXY55ZJ · pith_short_16: SK2WDQXY55ZJ3SHF · pith_short_8: SK2WDQXY

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/SK2WDQXY55ZJ3SHFXPB3QPNV63 \
  | 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: 92b561c2f8ef729dc8e5bbc3b83db5f6dcb300acfca5ae6d578d5ca17ff28aa4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1d3bdbb7f46c32549a65114a1b51f6be319bee48f56cca155033fe5003b6eb7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2020-02-28T13:50:18Z",
    "title_canon_sha256": "765b71debd86b92151067e2eae003097cd20fbf3b9086e7eed5e01596831f318"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.12712",
    "kind": "arxiv",
    "version": 3
  }
}