Pith Number

pith:5MQBWGRT

pith:2018:5MQBWGRTURQI36JTVAT2TFS4HQ

not attested not anchored not stored refs pending

What to expect from dynamical modelling of galactic haloes II: the spherical Jeans equation

(2) Institute for Computational Cosmology, Carlos Frenk (2), Jiaxin Han (1), Matthieu Schaller (2) ((1) Kavli IPMU (WPI), Shaun Cole (2), Surhud More (1), The University of Tokyo, University of Durham), UTIAS, Wenting Wang (1)

arxiv:1801.07373 v2 · 2018-01-23 · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5MQBWGRTURQI36JTVAT2TFS4HQ}

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 open · sign in to claim

4 Citations open

5 Replications open

✓ 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	2026-05-18T00:20:35.507576Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb201b1a33a4608df933a827a9965c3c2dcebfb4516bcdd2c72f91ecd6c9c0dd

Aliases

arxiv: 1801.07373 · arxiv_version: 1801.07373v2 · doi: 10.48550/arxiv.1801.07373 · pith_short_12: 5MQBWGRTURQI · pith_short_16: 5MQBWGRTURQI36JT · pith_short_8: 5MQBWGRT

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/5MQBWGRTURQI36JTVAT2TFS4HQ \
  | 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: eb201b1a33a4608df933a827a9965c3c2dcebfb4516bcdd2c72f91ecd6c9c0dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19e92325a3bbb65c56520bb221a9d1ba78b898d119297f7e25b5be14d6c66ce0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-01-23T02:21:02Z",
    "title_canon_sha256": "b14199a28ad2d51dbcb065b8a8a6412065a8cf44978da0bd3902f9ad54c637c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.07373",
    "kind": "arxiv",
    "version": 2
  }
}