Pith Number

pith:XO2IHPUI

pith:2013:XO2IHPUITK2BRRNG2GIBU7PX6W

not attested not anchored not stored refs pending

Influence of viscosity and the adiabatic index on planetary migration

A. Boley, B. Bitsch, W. Kley

arxiv:1301.1516 v1 · 2013-01-08 · 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{XO2IHPUITK2BRRNG2GIBU7PX6W}

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	2026-05-18T03:02:59.610452Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bbb483be889ab418c5a6d1901a7df7f583b2bb8f92ee108ff13dcd4554ccf4bc

Aliases

arxiv: 1301.1516 · arxiv_version: 1301.1516v1 · doi: 10.48550/arxiv.1301.1516 · pith_short_12: XO2IHPUITK2B · pith_short_16: XO2IHPUITK2BRRNG · pith_short_8: XO2IHPUI

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/XO2IHPUITK2BRRNG2GIBU7PX6W \
  | 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: bbb483be889ab418c5a6d1901a7df7f583b2bb8f92ee108ff13dcd4554ccf4bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8287cd463a1ff5951e1ae334aeefc6f62aa45452204c6e2de3d99d26feb89d94",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2013-01-08T12:48:52Z",
    "title_canon_sha256": "3b5c619155dafc0fad03c269992b2ea45cc9a8d597e4949fe724c949a50cabe4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.1516",
    "kind": "arxiv",
    "version": 1
  }
}