Pith Number

pith:5X55G7MQ

pith:2022:5X55G7MQPJ5YSKVDOEGJKTOBVA

not attested not anchored not stored refs pending

Constraining ultralight bosonic dark matter with Keck observations of S2's orbit and kinematics

Guan-Wen Yuan, Qiang Yuan, Yi-Zhong Fan, Yue-Lin Sming Tsai, Zhao-Qiang Shen

arxiv:2205.04970 v2 · 2022-05-10 · astro-ph.HE · astro-ph.CO · astro-ph.SR · gr-qc · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5X55G7MQPJ5YSKVDOEGJKTOBVA}

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

2 papers in Pith

Constraining Ultralight Scalar Dark Matter in the Galactic Center with the S2 Orbit

Searching for dark photons in $J/\psi$ decays

Receipt and verification

First computed	2026-07-05T05:43:35.048656Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

edfbd37d907a7b892aa3710c954dc1a81267ca1fd2e0681ae94693ba0d847076

Aliases

arxiv: 2205.04970 · arxiv_version: 2205.04970v2 · doi: 10.48550/arxiv.2205.04970 · pith_short_12: 5X55G7MQPJ5Y · pith_short_16: 5X55G7MQPJ5YSKVD · pith_short_8: 5X55G7MQ

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/5X55G7MQPJ5YSKVDOEGJKTOBVA \
  | 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: edfbd37d907a7b892aa3710c954dc1a81267ca1fd2e0681ae94693ba0d847076

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70da82d433347de0fe975fb4b9263255ce8a9d02c206226cc35e4d456e8160ee",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.SR",
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2022-05-10T15:28:35Z",
    "title_canon_sha256": "813d798a9935f4e0ee53126eb328c2c86191a0fe192ff131fb91e28a77f7c15a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.04970",
    "kind": "arxiv",
    "version": 2
  }
}