Pith Number

pith:KAGMQ5JL

pith:2019:KAGMQ5JLPZ5ADDFWLOJVSPJXD4

not attested not anchored not stored refs pending

Evidence for disc regulation in the lowest-mass stars of the young stellar cluster NGC 2264

Dawn Peterson, Lucas A. Cieza, Roberto Gamen, Santiago Orcajo

arxiv:1905.10312 v1 · 2019-05-24 · 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{KAGMQ5JLPZ5ADDFWLOJVSPJXD4}

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	2026-05-17T23:44:10.780454Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

500cc8752b7e7a018cb65b93593d371f312a952e64cb74d4ae3f6b487171c5af

Aliases

arxiv: 1905.10312 · arxiv_version: 1905.10312v1 · doi: 10.48550/arxiv.1905.10312 · pith_short_12: KAGMQ5JLPZ5A · pith_short_16: KAGMQ5JLPZ5ADDFW · pith_short_8: KAGMQ5JL

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/KAGMQ5JLPZ5ADDFWLOJVSPJXD4 \
  | 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: 500cc8752b7e7a018cb65b93593d371f312a952e64cb74d4ae3f6b487171c5af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f85b0fc39b1fd677d1536c417f3ec10cf5af96287db1e061da2ebad1e6737ac3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-05-24T16:12:56Z",
    "title_canon_sha256": "b6fd407dcf603e27a4d94814deb9ad3e07f0fb6f85ac5cdfee8ca3ef00a4d571"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.10312",
    "kind": "arxiv",
    "version": 1
  }
}