Pith Number
pith:VADJ6GRL
pith:2013:VADJ6GRL65VA3FQLZNWXEEDKXT
not attested
not anchored
not stored
refs pending
The PdBI Arcsecond Whirlpool Survey (PAWS). I. A Cloud-Scale/Multi-Wavelength View of the Interstellar Medium in a Grand-Design Spiral Galaxy
arxiv:1304.1801 v3 · 2013-04-05 · astro-ph.CO · astro-ph.GA
Add to your LaTeX paper
\usepackage{pith}
\pithnumber{VADJ6GRL65VA3FQLZNWXEEDKXT}
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.
Receipt and verification
| First computed | 2026-05-18T01:50:42.294978Z |
|---|---|
| Builder | pith-number-builder-2026-05-17-v1 |
| Signature | Pith Ed25519
(pith-v1-2026-05) · public key |
| Schema | pith-number/v1.0 |
Canonical hash
a8069f1a2bf76a0d960bcb6d72106abce48e3ff14e517b86233a61e27cd4aba0
Aliases
· · · · ·Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/VADJ6GRL65VA3FQLZNWXEEDKXT \
| 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: a8069f1a2bf76a0d960bcb6d72106abce48e3ff14e517b86233a61e27cd4aba0
Canonical record JSON
{
"metadata": {
"abstract_canon_sha256": "8053749dc2ac31e3bf885b18a7714f249bcaa4001f1f1b9d197ee35b61706510",
"cross_cats_sorted": [
"astro-ph.GA"
],
"license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
"primary_cat": "astro-ph.CO",
"submitted_at": "2013-04-05T18:21:05Z",
"title_canon_sha256": "d70511c27144579e372a7cc84b298398d74f5d1dc0d7c72f9469629e69d2e426"
},
"schema_version": "1.0",
"source": {
"id": "1304.1801",
"kind": "arxiv",
"version": 3
}
}