Pith Number

pith:WW4WGFRC

pith:2019:WW4WGFRCNGREKBO3FZGGOW5YJG

not attested not anchored not stored refs pending

Analytical analysis on the orbits of Taiji spacecrafts

Bofeng Wu, Chao-Guang Huang, Cong-Feng Qiao

arxiv:1907.06178 v2 · 2019-07-14 · 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{WW4WGFRCNGREKBO3FZGGOW5YJG}

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 new generation lunar gravitational wave detectors: sky map resolution and joint analysis

Receipt and verification

First computed	2026-07-05T00:25:12.271155Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5b963162269a24505db2e4c675bb8499ca7e9e5f797c0b137f93d32a3246982

Aliases

arxiv: 1907.06178 · arxiv_version: 1907.06178v2 · doi: 10.48550/arxiv.1907.06178 · pith_short_12: WW4WGFRCNGRE · pith_short_16: WW4WGFRCNGREKBO3 · pith_short_8: WW4WGFRC

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/WW4WGFRCNGREKBO3FZGGOW5YJG \
  | 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: b5b963162269a24505db2e4c675bb8499ca7e9e5f797c0b137f93d32a3246982

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3a864a454ea95b103e1506a94f2bc9a14b982c142ecdfaf9f889141c0a5da08",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2019-07-14T07:27:44Z",
    "title_canon_sha256": "7a5d185fd7ca6e75b92046a37035913968c27b5f2db0f3b3ccc537df2989300a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.06178",
    "kind": "arxiv",
    "version": 2
  }
}