Pith Number

pith:NURHH5KX

pith:2001:NURHH5KXBGSWOTOBALXBHBI3RO

not attested not anchored not stored refs pending

Planet migration and gap formation by tidally-induced shocks

Roman Rafikov (Princeton University)

arxiv:astro-ph/0110540 v1 · 2001-10-24 · astro-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NURHH5KXBGSWOTOBALXBHBI3RO}

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.

Cited by

1 paper in Pith

Generating eccentricity from envelope stripping in the Radius Valley

Receipt and verification

First computed	2026-07-04T16:24:20.588708Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d2273f55709a5674dc102ee13851b8b895b280fac8c0633c62e913d04c848f8

Aliases

arxiv: astro-ph/0110540 · arxiv_version: astro-ph/0110540v1 · doi: 10.48550/arxiv.astro-ph/0110540 · pith_short_12: NURHH5KXBGSW · pith_short_16: NURHH5KXBGSWOTOB · pith_short_8: NURHH5KX

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/NURHH5KXBGSWOTOBALXBHBI3RO \
  | 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: 6d2273f55709a5674dc102ee13851b8b895b280fac8c0633c62e913d04c848f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c18b9839b6730a2eff1b23baa089b30302178b76fe6231ba3d53f2380d7d0325",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2001-10-24T22:33:04Z",
    "title_canon_sha256": "7e4134fe80bad0e9c610fffbae691a6aecf4d3578c6d866fc2aba502f4b043c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0110540",
    "kind": "arxiv",
    "version": 1
  }
}