Pith Number
pith:6H67MLMO
pith:2019:6H67MLMOJYUFVKOZLOGJ7QBFK4
not attested
not anchored
not stored
refs pending
Microwave Spectro-Polarimetry of Matter and Radiation across Space and Time
arxiv:1909.01591 v1 · 2019-09-04 · astro-ph.CO · astro-ph.GA · astro-ph.IM · gr-qc
Add to your LaTeX paper
\usepackage{pith}
\pithnumber{6H67MLMOJYUFVKOZLOGJ7QBFK4}
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
✓
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 | 2026-07-05T00:02:50.760752Z |
|---|---|
| Builder | pith-number-builder-2026-05-17-v1 |
| Signature | Pith Ed25519
(pith-v1-2026-05) · public key |
| Schema | pith-number/v1.0 |
Canonical hash
f1fdf62d8e4e285aa9d95b8c9fc0255715d8c0aa2cdd19977c26ffc47c0e11dc
Aliases
· · · · ·Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/6H67MLMOJYUFVKOZLOGJ7QBFK4 \
| 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: f1fdf62d8e4e285aa9d95b8c9fc0255715d8c0aa2cdd19977c26ffc47c0e11dc
Canonical record JSON
{
"metadata": {
"abstract_canon_sha256": "c54e2d0cc57e07554839969e5120b9fa7a452229e3aa34f5615717fe83311ceb",
"cross_cats_sorted": [
"astro-ph.GA",
"astro-ph.IM",
"gr-qc"
],
"license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
"primary_cat": "astro-ph.CO",
"submitted_at": "2019-09-04T07:40:22Z",
"title_canon_sha256": "bd155a00bd7742e14b7e7c115b078c258379e5993d5abf4fe7b824859879c1a7"
},
"schema_version": "1.0",
"source": {
"id": "1909.01591",
"kind": "arxiv",
"version": 1
}
}