Pith Number
pith:474LBM7J
pith:2012:474LBM7JW4DDHKBEEAVHSET4HT
not attested
not anchored
not stored
refs pending
The star formation history of the Sculptor Dwarf Irregular Galaxy
arxiv:1211.0137 v1 · 2012-11-01 · astro-ph.CO · astro-ph.GA
Add to your LaTeX paper
\usepackage{pith}
\pithnumber{474LBM7JW4DDHKBEEAVHSET4HT}
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
· sign in to
claim
4
Citations
5
Replications
✓
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 | 2026-05-18T03:41:43.070729Z |
|---|---|
| Builder | pith-number-builder-2026-05-17-v1 |
| Signature | Pith Ed25519
(pith-v1-2026-05) · public key |
| Schema | pith-number/v1.0 |
Canonical hash
e7f8b0b3e9b70633a824202a79127c3ccf962e769923190f1a3b2807e4f7aa15
Aliases
· · · · ·Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/474LBM7JW4DDHKBEEAVHSET4HT \
| 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: e7f8b0b3e9b70633a824202a79127c3ccf962e769923190f1a3b2807e4f7aa15
Canonical record JSON
{
"metadata": {
"abstract_canon_sha256": "01d85932ebf1eff462837684e312332a84f298f5e1d3a661e0b5090493eb33f0",
"cross_cats_sorted": [
"astro-ph.GA"
],
"license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
"primary_cat": "astro-ph.CO",
"submitted_at": "2012-11-01T10:11:22Z",
"title_canon_sha256": "2bd568e354e2430025eb5bf0c799991a20f2fbc04dae7710b835a19fb75cb320"
},
"schema_version": "1.0",
"source": {
"id": "1211.0137",
"kind": "arxiv",
"version": 1
}
}