Pith Number

pith:Z4ZXUMCW

pith:2013:Z4ZXUMCWXGL6WGO7TQINZHUFDY

not attested not anchored not stored refs pending

Inside-Out Planet Formation

2) ((1) Dept. of Astronomy, (2) Dept. of Physics, Jonathan C. Tan (1, Sourav Chatterjee (1), University of Florida, University of Florida)

arxiv:1306.0576 v4 · 2013-06-03 · 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{Z4ZXUMCWXGL6WGO7TQINZHUFDY}

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

Sub-Snowline Formation of Gas-Giant Planets in Binary Systems

Receipt and verification

First computed	2026-05-18T01:49:33.450624Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf337a3056b997eb19df9c10dc9e851e0d45d71183b0a77202eece2b6d56f4da

Aliases

arxiv: 1306.0576 · arxiv_version: 1306.0576v4 · doi: 10.48550/arxiv.1306.0576 · pith_short_12: Z4ZXUMCWXGL6 · pith_short_16: Z4ZXUMCWXGL6WGO7 · pith_short_8: Z4ZXUMCW

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/Z4ZXUMCWXGL6WGO7TQINZHUFDY \
  | 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: cf337a3056b997eb19df9c10dc9e851e0d45d71183b0a77202eece2b6d56f4da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3ef9aece04b127f076759c43482262079aae923228a26353a36f7aba1a93a1a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2013-06-03T20:00:12Z",
    "title_canon_sha256": "fab992efc7c87a9fbd7c87d81f771c800437c3a3bc3be9d76772e242f6a3dcc3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.0576",
    "kind": "arxiv",
    "version": 4
  }
}