Pith Number

pith:IMM5F3A7

pith:2022:IMM5F3A7BRXI4XYZQ7DGYANDUF

not attested not anchored not stored refs pending

Early Solar System instability triggered by dispersal of the gaseous disk

Beibei Liu, Sean N. Raymond, Seth A. Jacobson

arxiv:2205.02026 v1 · 2022-05-04 · astro-ph.EP · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IMM5F3A7BRXI4XYZQ7DGYANDUF}

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	2026-07-05T04:22:08.313633Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4319d2ec1f0c6e8e5f1987c66c01a3a1770c7f92c80363b7a5e476a27020c252

Aliases

arxiv: 2205.02026 · arxiv_version: 2205.02026v1 · doi: 10.48550/arxiv.2205.02026 · pith_short_12: IMM5F3A7BRXI · pith_short_16: IMM5F3A7BRXI4XYZ · pith_short_8: IMM5F3A7

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/IMM5F3A7BRXI4XYZQ7DGYANDUF \
  | 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: 4319d2ec1f0c6e8e5f1987c66c01a3a1770c7f92c80363b7a5e476a27020c252

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "367d0d9b5f656224907670ca6bfd7e5cc873156b795c975cc365959304dc500b",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2022-05-04T12:34:18Z",
    "title_canon_sha256": "fd62d09725672fd93e2d5daa88b04beded1697020d6b6745edc25d0bf9b95a18"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.02026",
    "kind": "arxiv",
    "version": 1
  }
}