Pith Number

pith:MVRROARI

pith:2019:MVRROARIF523KXUTC3HD5K36CR

not attested not anchored not stored refs pending

Long-term Hydrodynamic Simulations on the Planetesimals Trapped in the First-order Mean Motion Resonances

He-Feng Hsieh, Ing-Guey Jiang

arxiv:1904.07552 v3 · 2019-04-16 · 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{MVRROARIF523KXUTC3HD5K36CR}

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	2026-05-17T23:44:54.285863Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65631702282f75b55e9316ce3eab7e1476ef510900cf8549229852a14cd5f0c6

Aliases

arxiv: 1904.07552 · arxiv_version: 1904.07552v3 · doi: 10.48550/arxiv.1904.07552 · pith_short_12: MVRROARIF523 · pith_short_16: MVRROARIF523KXUT · pith_short_8: MVRROARI

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/MVRROARIF523KXUTC3HD5K36CR \
  | 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: 65631702282f75b55e9316ce3eab7e1476ef510900cf8549229852a14cd5f0c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fcfb33a36fbe89caf34b10f2ebb04bc76d3d2fa47e63cb8c42e378c1675386de",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2019-04-16T09:32:52Z",
    "title_canon_sha256": "5346b5d01e032f9b2fb76b745b4031acc73bd6d10eafda037220ae335f970cea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.07552",
    "kind": "arxiv",
    "version": 3
  }
}