Pith Number

pith:74PS5LAQ

pith:2019:74PS5LAQLEVXY3ZWWSLJ3OO6GT

not attested not anchored not stored refs pending

Impact Dynamics of Moons Within a Planetary Potential

Oded Aharonson, Raluca Rufu

arxiv:1904.02105 v2 · 2019-04-03 · 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{74PS5LAQLEVXY3ZWWSLJ3OO6GT}

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	2026-05-17T23:49:24.297815Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff1f2eac10592b7c6f36b4969db9de34e70b874efb032edaed3e19f8f1fbfc68

Aliases

arxiv: 1904.02105 · arxiv_version: 1904.02105v2 · doi: 10.48550/arxiv.1904.02105 · pith_short_12: 74PS5LAQLEVX · pith_short_16: 74PS5LAQLEVXY3ZW · pith_short_8: 74PS5LAQ

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/74PS5LAQLEVXY3ZWWSLJ3OO6GT \
  | 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: ff1f2eac10592b7c6f36b4969db9de34e70b874efb032edaed3e19f8f1fbfc68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d69ef0e7b4eb512af0e44f74f057d640ca27ea285e0e30ea0dc18b6f30fb6e4d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2019-04-03T17:01:38Z",
    "title_canon_sha256": "fdad953fa72dc4db062044ed42dff5d47d15b4f81f8f2cd094eaed912d8c4569"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.02105",
    "kind": "arxiv",
    "version": 2
  }
}