Pith Number
pith:ZS7BYDPL
pith:2012:ZS7BYDPLNC54YW2LULRI3Q6ZTP
not attested
not anchored
not stored
refs pending
The S4G perspective on circumstellar dust extinction of AGB stars in M100
arxiv:1203.0467 v1 · 2012-03-02 · astro-ph.CO
Add to your LaTeX paper
\usepackage{pith}
\pithnumber{ZS7BYDPLNC54YW2LULRI3Q6ZTP}
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 | 2026-05-18T01:58:15.629569Z |
|---|---|
| Builder | pith-number-builder-2026-05-17-v1 |
| Signature | Pith Ed25519
(pith-v1-2026-05) · public key |
| Schema | pith-number/v1.0 |
Canonical hash
ccbe1c0deb68bbcc5b4ba2e28dc3d99bd84f0b550305243e559fb1d0e1f54f47
Aliases
· · · · ·Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/ZS7BYDPLNC54YW2LULRI3Q6ZTP \
| 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: ccbe1c0deb68bbcc5b4ba2e28dc3d99bd84f0b550305243e559fb1d0e1f54f47
Canonical record JSON
{
"metadata": {
"abstract_canon_sha256": "6b3923d5cb7a463789274aa3f356ce104bdcb29f307db5da2b0aa9a9f37d4919",
"cross_cats_sorted": [],
"license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
"primary_cat": "astro-ph.CO",
"submitted_at": "2012-03-02T14:07:50Z",
"title_canon_sha256": "de0bec60224e65d927ee681606cf1d884d99d91c1ffc4b0681a6b54bb01cfd7b"
},
"schema_version": "1.0",
"source": {
"id": "1203.0467",
"kind": "arxiv",
"version": 1
}
}