Pith Number

pith:C5AAIWGU

pith:2018:C5AAIWGUQH6A2LHJ7J7L7LS2M3

not attested not anchored not stored refs pending

An accurate mass determination for Kepler-1655b, a moderately-irradiated world with a significant volatile envelope

A. Collier Cameron, A. F. Fiorenzano, A. Harutyunyan, A. Mortier, A. S. Bonomo, A. Sozzetti, A. Vanderburg, C. D. Dressing, C. Lovis, C. Nava, C. Watson, D. Charbonneau, D. Phillips, D. R. Ciardi, D. Sasselov, D. S\'egransan, D. W. Latham, E. D. Lopez, E. Molinari, F. Bouchy, F. Pepe, G. Micela, G. Piotto, H. A. C. Giles, J. A. Johnson, J. L. Coughlin, K. Rice, L. A. Buchhave, L. Affer, L. Malavolta, M. L\'opez-Morales, M. Mayor, R. D. Haywood, S. Udry, X. Dumusque

arxiv:1803.08820 v1 · 2018-03-23 · 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{C5AAIWGUQH6A2LHJ7J7L7LS2M3}

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	2026-05-18T00:17:03.757762Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17400458d481fc0d2ce9fa7ebfae5a66f9ee965aa2d853dbfc0763ba6ca19c89

Aliases

arxiv: 1803.08820 · arxiv_version: 1803.08820v1 · doi: 10.48550/arxiv.1803.08820 · pith_short_12: C5AAIWGUQH6A · pith_short_16: C5AAIWGUQH6A2LHJ · pith_short_8: C5AAIWGU

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/C5AAIWGUQH6A2LHJ7J7L7LS2M3 \
  | 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: 17400458d481fc0d2ce9fa7ebfae5a66f9ee965aa2d853dbfc0763ba6ca19c89

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c1934b5e00430782dc3cda6aa19fff5a3151f064f8a612f2129b3f9f07b555f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2018-03-23T14:41:22Z",
    "title_canon_sha256": "e53f305b9d78d6174ab6565f692c889929d0d2384a652a50b9a8606257d7cdf3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.08820",
    "kind": "arxiv",
    "version": 1
  }
}