Pith Number

pith:PL5265BW

pith:2016:PL5265BWYVJW6NRP7HALHFZFBZ

not attested not anchored not stored refs pending

Gap Opening in 3D: Single Planet Gaps

Eugene Chiang, Jeffrey Fung

arxiv:1606.02299 v3 · 2016-06-07 · astro-ph.EP

Open paper page JSON What is a Pith Number?

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

Receipt and verification

First computed	2026-05-18T00:55:46.302817Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7afbaf7436c5536f362ff9c0b397250e581c4c6c5efb3d6e18d332030b34154c

Aliases

arxiv: 1606.02299 · arxiv_version: 1606.02299v3 · doi: 10.48550/arxiv.1606.02299

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/PL5265BWYVJW6NRP7HALHFZFBZ \
  | 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: 7afbaf7436c5536f362ff9c0b397250e581c4c6c5efb3d6e18d332030b34154c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48ae96bf91bc4752b6f5f554ad9ec77c88113e1afc5ac08951ca97cebee84b16",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2016-06-07T20:00:02Z",
    "title_canon_sha256": "673a99ebb5cefd969bc79d218248e6ffa05ca6f113b596c7ebb778e78fbbcc80"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.02299",
    "kind": "arxiv",
    "version": 3
  }
}