Pith Number

pith:4GMAGTO7

pith:2017:4GMAGTO7WQE45N7NP6P5TJZCDM

not attested not anchored not stored refs pending

Size Dependence of Dust Distribution around the Earth Orbit

Daisuke Ishihara, Hidehiro Kaneda, Hiroshi Kobayashi, Takahiro Ueda, Taku Takeuchi, Toru Kondo

arxiv:1702.03086 v1 · 2017-02-10 · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4GMAGTO7WQE45N7NP6P5TJZCDM}

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	2026-05-18T00:45:13.876682Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e198034ddfb409ceb7ed7f9fd9a7221b09b91c991e1e4de2c6c1d73d73734b5d

Aliases

arxiv: 1702.03086 · arxiv_version: 1702.03086v1 · doi: 10.48550/arxiv.1702.03086 · pith_short_12: 4GMAGTO7WQE4 · pith_short_16: 4GMAGTO7WQE45N7N · pith_short_8: 4GMAGTO7

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/4GMAGTO7WQE45N7NP6P5TJZCDM \
  | 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: e198034ddfb409ceb7ed7f9fd9a7221b09b91c991e1e4de2c6c1d73d73734b5d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "035fc4ee1b5bd33cef307ce271b4b649dfee23601e4455db302ce028bb812ae8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2017-02-10T07:33:33Z",
    "title_canon_sha256": "424fe8967e47ff922b63142735a44b6274bd99121db71f7a54dc00c063fc9dd5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.03086",
    "kind": "arxiv",
    "version": 1
  }
}