Pith Number

pith:WGUL2AM7

pith:2020:WGUL2AM7WGBL2RRR656YNUOGJK

not attested not anchored not stored refs pending

The impact of episodic outflow feedback on stellar multiplicity and the star formation efficiency

A. Klepitko, A. P. Whitworth, D. Seifried, P. F. Rohde, S. D. Clarke, S. Walch

arxiv:2009.11632 v1 · 2020-09-24 · astro-ph.SR · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WGUL2AM7WGBL2RRR656YNUOGJK}

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	2026-07-05T01:37:47.761628Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1a8bd019fb182bd4631f77d86d1c64aaf919ff9f79df744bad7f74660b67abe

Aliases

arxiv: 2009.11632 · arxiv_version: 2009.11632v1 · doi: 10.48550/arxiv.2009.11632 · pith_short_12: WGUL2AM7WGBL · pith_short_16: WGUL2AM7WGBL2RRR · pith_short_8: WGUL2AM7

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/WGUL2AM7WGBL2RRR656YNUOGJK \
  | 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: b1a8bd019fb182bd4631f77d86d1c64aaf919ff9f79df744bad7f74660b67abe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80a3b8bf3b7437cc27959c30d31d4c92f43852f94b0cf95662229e8e8b44f921",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2020-09-24T12:27:47Z",
    "title_canon_sha256": "0b477b40eb67decb5e842c881348628e3d6bb964adfdae005bcfc536a6029572"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.11632",
    "kind": "arxiv",
    "version": 1
  }
}