Pith Number

pith:4KD6N6I3

pith:2022:4KD6N6I3B7ZHYLKL2TDBEPO6QT

not attested not anchored not stored refs pending

The Effect of Light Deflection by Solar System Objects on High-Precision SKA Astrometry

Chaojie Hao, Dejian Liu, Jingjing Li, Shaibo Bian, Ye Xu, Yingjie Li, Zehao Lin

arxiv:2209.08702 v1 · 2022-09-19 · gr-qc · astro-ph.EP · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4KD6N6I3B7ZHYLKL2TDBEPO6QT}

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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

Leading-order gravitational time delay of massive particles by a moving Schwarzschild lens

Receipt and verification

First computed	2026-07-05T05:10:14.673524Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e287e6f91b0ff27c2d4bd4c6123dde84fb807cadcf0a7992be7253ccd5cddc61

Aliases

arxiv: 2209.08702 · arxiv_version: 2209.08702v1 · doi: 10.48550/arxiv.2209.08702 · pith_short_12: 4KD6N6I3B7ZH · pith_short_16: 4KD6N6I3B7ZHYLKL · pith_short_8: 4KD6N6I3

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/4KD6N6I3B7ZHYLKL2TDBEPO6QT \
  | 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: e287e6f91b0ff27c2d4bd4c6123dde84fb807cadcf0a7992be7253ccd5cddc61

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4aa6d878530161a04e0c9850659a1a6a936c231497dfc616a09577ba506ca56",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2022-09-19T01:30:00Z",
    "title_canon_sha256": "d47aab2c0e867057b7e07ec16f526650e57d4986e3235fb2f0317ee833fa38d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.08702",
    "kind": "arxiv",
    "version": 1
  }
}