Pith Number

pith:TL7LT5L6

pith:2018:TL7LT5L6RD26VEUR7764FM4AA5

not attested not anchored not stored refs pending

The Secular Dynamics of TNOs and Planet Nine Interactions

Gongjie Li, Matthew J. Holman, Matthew Payne, Samuel Hadden

arxiv:1806.06867 v2 · 2018-06-18 · 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{TL7LT5L6RD26VEUR7764FM4AA5}

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	2026-05-17T23:59:52.510969Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9afeb9f57e88f5ea9291fffdc2b3800769d9d1f7958d8f6afc7299f114e40d50

Aliases

arxiv: 1806.06867 · arxiv_version: 1806.06867v2 · doi: 10.48550/arxiv.1806.06867 · pith_short_12: TL7LT5L6RD26 · pith_short_16: TL7LT5L6RD26VEUR · pith_short_8: TL7LT5L6

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/TL7LT5L6RD26VEUR7764FM4AA5 \
  | 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: 9afeb9f57e88f5ea9291fffdc2b3800769d9d1f7958d8f6afc7299f114e40d50

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21eba18d2e2cb7ff0f58b0a6dd18d09b425f3f4f6849f021e1c8929476b4a127",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2018-06-18T18:00:13Z",
    "title_canon_sha256": "ce917bfdc061af7a2d7743c63b6cec0fdd6c5dfe8bd8c9ecadffa59eb02f45a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.06867",
    "kind": "arxiv",
    "version": 2
  }
}