Pith Number

pith:A3F64ISZ

pith:2018:A3F64ISZ55WNVRA7KC3YA7WZ37

not attested not anchored not stored refs pending

Shock-Generating Planetesimals Perturbed by a Giant Planet in a Gas Disk

H. Miura, H. Nomura, H. Tanaka, K. K. Tanaka, M. Nagasawa, T. Nakamoto

arxiv:1812.05250 v1 · 2018-12-13 · 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{A3F64ISZ55WNVRA7KC3YA7WZ37}

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	2026-05-17T23:58:24.004003Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06cbee2259ef6cdac41f50b7807ed9dfda1f8bd515272abca0eec1196d016cfb

Aliases

arxiv: 1812.05250 · arxiv_version: 1812.05250v1 · doi: 10.48550/arxiv.1812.05250 · pith_short_12: A3F64ISZ55WN · pith_short_16: A3F64ISZ55WNVRA7 · pith_short_8: A3F64ISZ

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/A3F64ISZ55WNVRA7KC3YA7WZ37 \
  | 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: 06cbee2259ef6cdac41f50b7807ed9dfda1f8bd515272abca0eec1196d016cfb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1809edfc2a78284cc38a1760285cde135a0493d9db757c1c690e12f1ce16d865",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2018-12-13T03:31:31Z",
    "title_canon_sha256": "4eba5e47ad51425f83d5969adde1939182aa8ba4e03bd92223b3f0efa6a055e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.05250",
    "kind": "arxiv",
    "version": 1
  }
}