Pith Number

pith:XJVTZMW7

pith:2022:XJVTZMW73YR453YTETUM7A4NWE

not attested not anchored not stored refs pending

Col-OSSOS: Evidence for a compositional gradient inherited from the protoplanetary disk?

J.J. Kavelaars, Laura E. Buchanan, Megan E. Schwamb, Michael Marsset, Michele T. Bannister, Nicole J. Tan, Nuno Peixinho, Rosemary E. Pike, Susan Benecchi, Wesley C. Fraser

arxiv:2206.04096 v1 · 2022-06-08 · 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{XJVTZMW73YR453YTETUM7A4NWE}

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	2026-07-05T04:30:22.933187Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba6b3cb2dfde23ceef1324e8cf838db101defa09d8300b751e96ba2c03c08033

Aliases

arxiv: 2206.04096 · arxiv_version: 2206.04096v1 · doi: 10.48550/arxiv.2206.04096 · pith_short_12: XJVTZMW73YR4 · pith_short_16: XJVTZMW73YR453YT · pith_short_8: XJVTZMW7

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/XJVTZMW73YR453YTETUM7A4NWE \
  | 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: ba6b3cb2dfde23ceef1324e8cf838db101defa09d8300b751e96ba2c03c08033

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1fd6e1a69e9d96622f2060056c65847ff798a8d9ceeceb7e5cc5918f9cbe106c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2022-06-08T18:01:09Z",
    "title_canon_sha256": "439aa9d2b05351a40294462fd8b0ffb10484edcd7fdc505c4f8d07a8c4a96813"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.04096",
    "kind": "arxiv",
    "version": 1
  }
}