Pith Number

pith:QNPMSZ2E

pith:2021:QNPMSZ2ETS7346FSBMMAMJ7DBY

not attested not anchored not stored refs pending

Exploring the Sgr-Milky-Way-disc interaction using high resolution N-body simulations

Jason A. S. Hunt, Jo Bovy, Morgan Bennett

arxiv:2107.08055 v3 · 2021-07-16 · 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{QNPMSZ2ETS7346FSBMMAMJ7DBY}

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.

Cited by

1 paper in Pith

Milky Way Disk

Receipt and verification

First computed	2026-07-05T04:13:31.270768Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

835ec967449cbfbe78b20b180627e30e17a760f55caf61b0614507615c0df8a3

Aliases

arxiv: 2107.08055 · arxiv_version: 2107.08055v3 · doi: 10.48550/arxiv.2107.08055 · pith_short_12: QNPMSZ2ETS73 · pith_short_16: QNPMSZ2ETS7346FS · pith_short_8: QNPMSZ2E

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/QNPMSZ2ETS7346FSBMMAMJ7DBY \
  | 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: 835ec967449cbfbe78b20b180627e30e17a760f55caf61b0614507615c0df8a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "840ec561e329c7ff4a12ee3aec402d4b46131c31991a4d1c52d14f5f8f287e47",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2021-07-16T18:00:09Z",
    "title_canon_sha256": "afdc8606390503dfec1bfb1e6158d01a9e8d61221826e37dfa08264cbb7b3183"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.08055",
    "kind": "arxiv",
    "version": 3
  }
}