Pith Number

pith:2JUX2MKB

pith:2022:2JUX2MKBMPLR2EYHOLIDQ7F2PI

not attested not anchored not stored refs pending

Improved Measurements of Galaxy Star Formation Stochasticity from the Intrinsic Scatter of Burst Indicators

Adam Broussard, Eric Gawiser, Kartheik Iyer

arxiv:2207.13620 v1 · 2022-07-27 · 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{2JUX2MKBMPLR2EYHOLIDQ7F2PI}

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	2026-07-05T05:14:19.548602Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2697d314163d71d130772d0387cba7a354ce1cea8a68ddaaa1a21dcbca52918

Aliases

arxiv: 2207.13620 · arxiv_version: 2207.13620v1 · doi: 10.48550/arxiv.2207.13620 · pith_short_12: 2JUX2MKBMPLR · pith_short_16: 2JUX2MKBMPLR2EYH · pith_short_8: 2JUX2MKB

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/2JUX2MKBMPLR2EYHOLIDQ7F2PI \
  | 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: d2697d314163d71d130772d0387cba7a354ce1cea8a68ddaaa1a21dcbca52918

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "abf5b8933610770788fdba434aaa91c219e601ce5dac45e52a52bb28e44387e7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-07-27T16:32:27Z",
    "title_canon_sha256": "15eb8e7d8b5b9acfd7ab41a0425e0f4ee146e62219fe5a37c33abef288e2ff5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.13620",
    "kind": "arxiv",
    "version": 1
  }
}