Pith Number

pith:YENNC32T

pith:2013:YENNC32T5RMOKGFU6PLL7N75OH

not attested not anchored not stored refs pending

3D stellar kinematics at the Galactic center: measuring the nuclear star cluster spatial density profile, black hole mass, and distance

2), (2) University of California, 3), (3) The Oskar Klein Center, (4) UCLA, (5) Institute for Astronomy, 6, (6) Center for Cosmology, (7) Department of Astronomy, 7) K. Phifer (4) ((1) Dunlap Institute, A. G. H. Peter (2, A. M. Ghez (4), Astro-Particle Physics, Department of Physics, G. D. Martinez (2, Irvine, J. Bullock (2), J. R. Lu (5), M. Kaplinghat (2), Ohio State University, Ohio State University), Stockholm University, S. Yelda (4), T. Do (1, University of Hawaii, University of Toronto

arxiv:1311.0886 v1 · 2013-11-04 · 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{YENNC32T5RMOKGFU6PLL7N75OH}

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	2026-05-18T01:46:39.041360Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c11ad16f53ec58e518b4f3d6bfb7fd71c8eaf2e48824e7a45ea3ff83ae3a0ed3

Aliases

arxiv: 1311.0886 · arxiv_version: 1311.0886v1 · doi: 10.48550/arxiv.1311.0886 · pith_short_12: YENNC32T5RMO · pith_short_16: YENNC32T5RMOKGFU · pith_short_8: YENNC32T

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/YENNC32T5RMOKGFU6PLL7N75OH \
  | 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: c11ad16f53ec58e518b4f3d6bfb7fd71c8eaf2e48824e7a45ea3ff83ae3a0ed3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83daaffce41eefd8b528e8ab6c061eb5218c898cab0518f6d99a8416ee91958d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2013-11-04T21:01:07Z",
    "title_canon_sha256": "aa6c6c4b6c1986cdbb9b96ee3b77dc47c385be1ebf093aa294bbb53b9b3f6847"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.0886",
    "kind": "arxiv",
    "version": 1
  }
}