Pith Number

pith:UGLLYLBX

pith:2022:UGLLYLBX4JCMHU2QPKHJLL7QJJ

not attested not anchored not stored refs pending

The young stars in the Galactic Center

Alice Young, Antonia Drescher, Felix Widmann, Frank Eisenhauer, Julia Stadler, Maryam Habibi, Michi Baub\"ock, Oliver Pfuhl, Pau Amaro Seoane, Reinhard Genzel, Sebastiano von Fellenberg, Stefan Gillessen, Thomas Ott, Tim de Zeeuw

arxiv:2205.07595 v1 · 2022-05-16 · astro-ph.GA · astro-ph.HE · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UGLLYLBX4JCMHU2QPKHJLL7QJJ}

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

The complex kinematics of the young stars orbiting the supermassive black hole in the Galactic center can be explained by the presence of an intermediate mass companion of Sgr A$^\star$

Receipt and verification

First computed	2026-07-05T04:33:37.513780Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a196bc2c37e244c3d3507a8e95aff04a66de6223a2168fe974adc09fba6f8042

Aliases

arxiv: 2205.07595 · arxiv_version: 2205.07595v1 · doi: 10.48550/arxiv.2205.07595 · pith_short_12: UGLLYLBX4JCM · pith_short_16: UGLLYLBX4JCMHU2Q · pith_short_8: UGLLYLBX

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/UGLLYLBX4JCMHU2QPKHJLL7QJJ \
  | 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: a196bc2c37e244c3d3507a8e95aff04a66de6223a2168fe974adc09fba6f8042

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8c380e83f6f016c525bb8c06af13d044a4a881eed6f0d930a1685c6ca071550",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-05-16T11:58:49Z",
    "title_canon_sha256": "a1193b233c34c91d7b85231b8993093a878d9eec699e27473954d327da1c9077"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.07595",
    "kind": "arxiv",
    "version": 1
  }
}