Pith Number

pith:35Y2B2NQ

pith:2017:35Y2B2NQ22KI3PSYQ5ECK2C7PB

not attested not anchored not stored refs pending

On the cavity of a debris disc carved by a giant planet

A. Moor, T. Kovacs, Z. Dencs, Zs. Regaly

arxiv:1710.01524 v2 · 2017-10-04 · astro-ph.EP · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{35Y2B2NQ22KI3PSYQ5ECK2C7PB}

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	2026-05-18T00:28:52.449159Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df71a0e9b0d6948dbe58874825685f78729b721aba6c04a8bb2cbc745e2c3aa9

Aliases

arxiv: 1710.01524 · arxiv_version: 1710.01524v2 · doi: 10.48550/arxiv.1710.01524 · pith_short_12: 35Y2B2NQ22KI · pith_short_16: 35Y2B2NQ22KI3PSY · pith_short_8: 35Y2B2NQ

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/35Y2B2NQ22KI3PSYQ5ECK2C7PB \
  | 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: df71a0e9b0d6948dbe58874825685f78729b721aba6c04a8bb2cbc745e2c3aa9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ad0de712955e21198ffa5c8c37eb2ac3ea30996be65a22f550767e561208b52",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2017-10-04T10:04:19Z",
    "title_canon_sha256": "7728e0554a1cec2c45bd514bfa49b807536aee17212abadc4c81a50943bf6f3e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.01524",
    "kind": "arxiv",
    "version": 2
  }
}