Pith Number
pith:YYJ5HDJA
pith:2004:YYJ5HDJATUINI6FDJLYI77KQZ2
not attested
not anchored
not stored
refs pending
The Origin of the Mass--Metallicity Relation: Insights from 53,000 Star-Forming Galaxies in the SDSS
arxiv:astro-ph/0405537 v1 · 2004-05-27 · astro-ph
Add to your LaTeX paper
\usepackage{pith}
\pithnumber{YYJ5HDJATUINI6FDJLYI77KQZ2}
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
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claim
4
Citations
5
Replications
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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.
Cited by
Receipt and verification
| First computed | 2026-07-04T15:51:12.342819Z |
|---|---|
| Builder | pith-number-builder-2026-05-17-v1 |
| Signature | Pith Ed25519
(pith-v1-2026-05) · public key |
| Schema | pith-number/v1.0 |
Canonical hash
c613d38d209d10d478a34af08ffd50ce9896937ae6e299faaea366ba26adf947
Aliases
· · · · ·Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/YYJ5HDJATUINI6FDJLYI77KQZ2 \
| 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: c613d38d209d10d478a34af08ffd50ce9896937ae6e299faaea366ba26adf947
Canonical record JSON
{
"metadata": {
"abstract_canon_sha256": "4a2019b7c57a3451252ba489970fd2895fa121f86b6cc0fad09406fccb4b48cf",
"cross_cats_sorted": [],
"license": "",
"primary_cat": "astro-ph",
"submitted_at": "2004-05-27T04:02:02Z",
"title_canon_sha256": "81f5bab246cdc33c1beac182dfc153205b4d035d00268715f11a2aba85aa57d0"
},
"schema_version": "1.0",
"source": {
"id": "astro-ph/0405537",
"kind": "arxiv",
"version": 1
}
}