Pith Number
pith:6MYKRBWG
pith:2011:6MYKRBWGI3LKPZKVJNKTVTJRPW
not attested
not anchored
not stored
refs pending
Polytropic model fits to the globular cluster NGC 2419 in Modified Newtonian Dynamics
arxiv:1110.3892 v1 · 2011-10-18 · astro-ph.CO
Add to your LaTeX paper
\usepackage{pith}
\pithnumber{6MYKRBWGI3LKPZKVJNKTVTJRPW}
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 | 2026-05-18T02:00:09.547026Z |
|---|---|
| Builder | pith-number-builder-2026-05-17-v1 |
| Signature | Pith Ed25519
(pith-v1-2026-05) · public key |
| Schema | pith-number/v1.0 |
Canonical hash
f330a886c646d6a7e5554b553acd317db14a603adf5c48c057506235a2f8d407
Aliases
· · · · ·Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/6MYKRBWGI3LKPZKVJNKTVTJRPW \
| 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: f330a886c646d6a7e5554b553acd317db14a603adf5c48c057506235a2f8d407
Canonical record JSON
{
"metadata": {
"abstract_canon_sha256": "d2fccc2769b2bba04ed2750f65223cb895f0e1b7d379cc094f625174a7357a98",
"cross_cats_sorted": [],
"license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
"primary_cat": "astro-ph.CO",
"submitted_at": "2011-10-18T07:25:01Z",
"title_canon_sha256": "13fe00875fdf84fb72830483bef6979782739757fe3ae71469110a6de821183d"
},
"schema_version": "1.0",
"source": {
"id": "1110.3892",
"kind": "arxiv",
"version": 1
}
}