Pith Number

pith:SGLFO76H

pith:2021:SGLFO76H2A7L45CBZOIHKS5HK3

not attested not anchored not stored refs pending

Collision Probabilities in the Edgeworth-Kuiper belt

Abedin Y. Abedin, Brett Gladman, Jean-Marc Petit, JJ Kavelaars, Kathryn Volk, Michele Bannister, Mike Alexandersen, Samantha Lawler, Sarah Greenstreet, Stephen Gwyn, Ying-Tung Chen

arxiv:2104.14039 v1 · 2021-04-28 · 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{SGLFO76H2A7L45CBZOIHKS5HK3}

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	2026-07-05T02:36:12.343213Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9196577fc7d03ebe7441cb90754ba756dd3f08cbfdbf715818f185c20bc28c6c

Aliases

arxiv: 2104.14039 · arxiv_version: 2104.14039v1 · doi: 10.48550/arxiv.2104.14039 · pith_short_12: SGLFO76H2A7L · pith_short_16: SGLFO76H2A7L45CB · pith_short_8: SGLFO76H

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/SGLFO76H2A7L45CBZOIHKS5HK3 \
  | 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: 9196577fc7d03ebe7441cb90754ba756dd3f08cbfdbf715818f185c20bc28c6c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15327ba69c123e0e715f24aceaacf1aa81b95fc5643cd58f8de9e60c12587d60",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2021-04-28T22:40:52Z",
    "title_canon_sha256": "b7bfc0d697d41fd9e1f3cadb7e032492bef1087af9fdee7dfb931b2f155a27a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.14039",
    "kind": "arxiv",
    "version": 1
  }
}