Pith Number

pith:G2O5AWDR

pith:2018:G2O5AWDRSQSZ575B3N3GP3UQE3

not attested not anchored not stored refs pending

Dust Production and Depletion in Evolved Planetary Systems

A. Bonsor, A. F. Pala, A. Swan, B. T. G\"ansicke, E. Dennihy, J. Farihi, J. H. Debes, K. Y. L. Su, L. Rogers, O. Toloza, P. W. Cauley, R. van Lieshout, S. J. Kenyon, S. Redfield, S. Xu, T. G. Wilson, T. von Hippel, W. T. Reach

arxiv:1808.09967 v1 · 2018-08-29 · 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{G2O5AWDRSQSZ575B3N3GP3UQE3}

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	2026-05-18T00:06:36.528520Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

369dd0587194259effa1db7667ee9026d492d218eaa78bea893f4319c7b09595

Aliases

arxiv: 1808.09967 · arxiv_version: 1808.09967v1 · doi: 10.48550/arxiv.1808.09967 · pith_short_12: G2O5AWDRSQSZ · pith_short_16: G2O5AWDRSQSZ575B · pith_short_8: G2O5AWDR

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/G2O5AWDRSQSZ575B3N3GP3UQE3 \
  | 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: 369dd0587194259effa1db7667ee9026d492d218eaa78bea893f4319c7b09595

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6cf28cb0530e58a81d737af96fa464221fa639dca1deeeed908ec26fc902322",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2018-08-29T18:00:01Z",
    "title_canon_sha256": "6ecd7d9533ec9776b7849d6378fb7de4ab826110e7b49b8eca1b39a60c242fdb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.09967",
    "kind": "arxiv",
    "version": 1
  }
}