Pith Number
pith:A7SCAPDK
pith:2011:A7SCAPDK6R3ZFO7WRJ6QTG4V7D
not attested
not anchored
not stored
refs pending
Modelling neutral hydrogen in galaxies using cosmological hydrodynamical simulations
arxiv:1107.3720 v2 · 2011-07-19 · astro-ph.CO
Add to your LaTeX paper
\usepackage{pith}
\pithnumber{A7SCAPDK6R3ZFO7WRJ6QTG4V7D}
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 | 2026-05-18T03:58:04.512975Z |
|---|---|
| Builder | pith-number-builder-2026-05-17-v1 |
| Signature | Pith Ed25519
(pith-v1-2026-05) · public key |
| Schema | pith-number/v1.0 |
Canonical hash
07e4203c6af47792bbf68a7d099b95f8dabc059a610d3e3378d07f5da3ae8e92
Aliases
· · · · ·Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/A7SCAPDK6R3ZFO7WRJ6QTG4V7D \
| 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: 07e4203c6af47792bbf68a7d099b95f8dabc059a610d3e3378d07f5da3ae8e92
Canonical record JSON
{
"metadata": {
"abstract_canon_sha256": "b4db200fe44b4fa5ea9a2733695950a7e516e1c51886a5637789333fa4b2ea01",
"cross_cats_sorted": [],
"license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
"primary_cat": "astro-ph.CO",
"submitted_at": "2011-07-19T14:12:03Z",
"title_canon_sha256": "9b266b7a0d5a446af6907dfb4b2a36bd3a0dc7a261c2f7f2e0f3f76ed3941028"
},
"schema_version": "1.0",
"source": {
"id": "1107.3720",
"kind": "arxiv",
"version": 2
}
}