Pith Number

pith:WB72DKHZ

pith:2021:WB72DKHZ3U75ANSNHG73N2AZ4G

not attested not anchored not stored refs pending

Science with the TianQin Observatory: Preliminary Results on Testing the No-hair Theorem with EMRI

Changfu Shi, Hui-Min Fan, Jian-dong Zhang, Jianwei Mei, Tie-Guang Zi, Xue-Ting Zhang, Yi-Ming Hu

arxiv:2104.06047 v2 · 2021-04-13 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WB72DKHZ3U75ANSNHG73N2AZ4G}

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

3 papers in Pith

Probing near-zone magnetic fields with extreme mass-ratio inspirals

Massive scalar fields in eccentric regime: Detectability and constraints from LISA observations of extreme mass-ratio inspirals

Probing Kerr Symmetry Breaking with LISA Extreme-Mass-Ratio Inspirals

Receipt and verification

First computed	2026-07-05T03:11:12.362647Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b07fa1a8f9dd3fd0364d39bfb6e819e182d0001887fe42f90a8e96c6f518f1fe

Aliases

arxiv: 2104.06047 · arxiv_version: 2104.06047v2 · doi: 10.48550/arxiv.2104.06047 · pith_short_12: WB72DKHZ3U75 · pith_short_16: WB72DKHZ3U75ANSN · pith_short_8: WB72DKHZ

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/WB72DKHZ3U75ANSNHG73N2AZ4G \
  | 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: b07fa1a8f9dd3fd0364d39bfb6e819e182d0001887fe42f90a8e96c6f518f1fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df426777ffbb4e670cd9f76f9ce8126255a9ff204ab2f00d052fd3e7467b4dbd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2021-04-13T09:21:43Z",
    "title_canon_sha256": "2c62e8316ec0cac220c35bbc148ca191792bdc11a9d8ec6fd782eab14bea040c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.06047",
    "kind": "arxiv",
    "version": 2
  }
}