Pith Number
pith:CL2D4G6B
pith:2014:CL2D4G6B3HJFKPZWWWOOX4ACCY
not attested
not anchored
not stored
refs pending
On the origin of stars with and without planets. Tc trends and clues to Galactic evolution
arxiv:1404.4514 v1 · 2014-04-17 · astro-ph.SR · astro-ph.EP
Add to your LaTeX paper
\usepackage{pith}
\pithnumber{CL2D4G6B3HJFKPZWWWOOX4ACCY}
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 | 2026-05-18T02:54:04.118815Z |
|---|---|
| Builder | pith-number-builder-2026-05-17-v1 |
| Signature | Pith Ed25519
(pith-v1-2026-05) · public key |
| Schema | pith-number/v1.0 |
Canonical hash
12f43e1bc1d9d2553f36b59cebf0021603b951c8083af65580d5a25920c1e53e
Aliases
· · · · ·Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/CL2D4G6B3HJFKPZWWWOOX4ACCY \
| 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: 12f43e1bc1d9d2553f36b59cebf0021603b951c8083af65580d5a25920c1e53e
Canonical record JSON
{
"metadata": {
"abstract_canon_sha256": "b2d2e430755ee2d0ad13c53a4bf82e32bd6010f1d9a72aff28d359cec9e171da",
"cross_cats_sorted": [
"astro-ph.EP"
],
"license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
"primary_cat": "astro-ph.SR",
"submitted_at": "2014-04-17T13:01:19Z",
"title_canon_sha256": "56fb403b33f6837fccfbcf566b0c79a877cd620668632d5a5a940307068d7e9a"
},
"schema_version": "1.0",
"source": {
"id": "1404.4514",
"kind": "arxiv",
"version": 1
}
}