Pith Number
pith:EGPWEAFW
pith:2013:EGPWEAFWVVX7IQ45FDS2NIXX3G
not attested
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not stored
refs pending
A direct measurement of the linear bias of mid-infrared-selected quasars at z~1 using cosmic microwave background lensing
arxiv:1307.1706 v2 · 2013-07-05 · astro-ph.CO
Add to your LaTeX paper
\usepackage{pith}
\pithnumber{EGPWEAFWVVX7IQ45FDS2NIXX3G}
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Record completeness
1
Bitcoin timestamp
2
Internet Archive
3
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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.
Receipt and verification
| First computed | 2026-05-18T01:48:59.251410Z |
|---|---|
| Builder | pith-number-builder-2026-05-17-v1 |
| Signature | Pith Ed25519
(pith-v1-2026-05) · public key |
| Schema | pith-number/v1.0 |
Canonical hash
219f6200b6ad6ff4439d28e5a6a2f7d9a53f255f0fac976973f96e7e454c3e5b
Aliases
· · · · ·Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/EGPWEAFWVVX7IQ45FDS2NIXX3G \
| 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: 219f6200b6ad6ff4439d28e5a6a2f7d9a53f255f0fac976973f96e7e454c3e5b
Canonical record JSON
{
"metadata": {
"abstract_canon_sha256": "eb21d6a3d3373e46b365d7d400aa4abeb8d75b9df82b13eb8f717b2d4e5217c1",
"cross_cats_sorted": [],
"license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
"primary_cat": "astro-ph.CO",
"submitted_at": "2013-07-05T20:00:05Z",
"title_canon_sha256": "55e4eb00abb7806ecd57026b579949a0922fd954cb8d5a1708f2f65857a55d5e"
},
"schema_version": "1.0",
"source": {
"id": "1307.1706",
"kind": "arxiv",
"version": 2
}
}