Pith Number
pith:VFMSDUGW
pith:2017:VFMSDUGW5F2OC4A4HE7Z3LHPGF
not attested
not anchored
not stored
refs pending
Radiation Hydrodynamics Simulations of Photoevaporation of Protoplanetary Disks by Ultra Violet Radiation: Metallicity Dependence
arxiv:1706.04570 v2 · 2017-06-14 · astro-ph.EP · astro-ph.GA · astro-ph.SR
Add to your LaTeX paper
\usepackage{pith}
\pithnumber{VFMSDUGW5F2OC4A4HE7Z3LHPGF}
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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 | 2026-05-18T00:17:09.246021Z |
|---|---|
| Builder | pith-number-builder-2026-05-17-v1 |
| Signature | Pith Ed25519
(pith-v1-2026-05) · public key |
| Schema | pith-number/v1.0 |
Canonical hash
a95921d0d6e974e1701c393f9dacef316c53d6cc29865f75f4c0d625961284c6
Aliases
· · · · ·Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/VFMSDUGW5F2OC4A4HE7Z3LHPGF \
| 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: a95921d0d6e974e1701c393f9dacef316c53d6cc29865f75f4c0d625961284c6
Canonical record JSON
{
"metadata": {
"abstract_canon_sha256": "db629a18449c0a01706be0805abc1fb040688258c7daa7a28ed7e0b4d8e010c4",
"cross_cats_sorted": [
"astro-ph.GA",
"astro-ph.SR"
],
"license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
"primary_cat": "astro-ph.EP",
"submitted_at": "2017-06-14T16:22:04Z",
"title_canon_sha256": "dd51811a3959a61b026e345db5d7f394af22d8345a40fd75e70f8ec5ddb1ba93"
},
"schema_version": "1.0",
"source": {
"id": "1706.04570",
"kind": "arxiv",
"version": 2
}
}