Pith Number

pith:4IP5M5MC

pith:2013:4IP5M5MCKKS6OBFFSOSRZFXEDH

not attested not anchored not stored refs pending

A Mechanism of Exciting Planetary Inclination and Eccentricity through a Residual Gas Disk

Gang Zhao, Hui-Gen Liu, Ji-Lin Zhou, Yuan-Yuan Chen

arxiv:1303.6736 v1 · 2013-03-27 · 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{4IP5M5MCKKS6OBFFSOSRZFXEDH}

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	2026-05-18T01:50:52.155070Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e21fd6758252a5e704a593a51c96e419eba1c7d437dc2c970c3d78d33e559186

Aliases

arxiv: 1303.6736 · arxiv_version: 1303.6736v1 · doi: 10.48550/arxiv.1303.6736 · pith_short_12: 4IP5M5MCKKS6 · pith_short_16: 4IP5M5MCKKS6OBFF · pith_short_8: 4IP5M5MC

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/4IP5M5MCKKS6OBFFSOSRZFXEDH \
  | 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: e21fd6758252a5e704a593a51c96e419eba1c7d437dc2c970c3d78d33e559186

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d7a72cd9c80f9da72636dc060f7d17e9e668f1a73cc8e2c420eee3f11398768",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2013-03-27T03:52:12Z",
    "title_canon_sha256": "321a896a92876ab2cb36e5d2488f937baabc24fb181f8f46a1478fc786867d09"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.6736",
    "kind": "arxiv",
    "version": 1
  }
}