Pith Number

pith:OWKFRLPO

pith:2014:OWKFRLPO7DRKQR2JWVJG7HY6OO

not attested not anchored not stored refs pending

Triggering Collapse of the Presolar Dense Cloud Core and Injecting Short-Lived Radioisotopes with a Shock Wave. III. Rotating Three Dimensional Cloud Cores

Alan P. Boss, Sandra A. Keiser

arxiv:1404.7190 v1 · 2014-04-28 · 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{OWKFRLPO7DRKQR2JWVJG7HY6OO}

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	2026-05-18T01:43:22.257159Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

759458adeef8e2a84749b5526f9f1e73b1c29336b12d7a46a18939040978bc05

Aliases

arxiv: 1404.7190 · arxiv_version: 1404.7190v1 · doi: 10.48550/arxiv.1404.7190 · pith_short_12: OWKFRLPO7DRK · pith_short_16: OWKFRLPO7DRKQR2J · pith_short_8: OWKFRLPO

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/OWKFRLPO7DRKQR2JWVJG7HY6OO \
  | 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: 759458adeef8e2a84749b5526f9f1e73b1c29336b12d7a46a18939040978bc05

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c27f4c27c14d35db1ed3a71e7e2066dfa16918d6e30d97c448a75d3ada2d85d9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-04-28T22:42:50Z",
    "title_canon_sha256": "97b13b3ea06e8112c6e8552d913b549bf52a77b6040991efadaf22b5055ef054"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.7190",
    "kind": "arxiv",
    "version": 1
  }
}