Pith Number

pith:NNCV3YOM

pith:2023:NNCV3YOMDSBDTGJRPIQJJ3C5W6

not attested not anchored not stored refs pending

Hint of an exocomet transit in the CHEOPS lightcurve of HD 172555

A. Brandeker, A. Collier Cameron, A. Deline, A. Erikson, A. E. Simon, A. Fortier, A. Lecavelier des Etangs, A. M. S. Smith, B.-O. Demory, C. Broeg, C. Lovis, C. Reimers, D. Barrado, D. Ehrenreich, D. Gandolfi, D. Magrin, D. Piazza, D. Pollacco, D. Queloz, D. S\'egransan, E. Pall\'e, F. Kiefer, F. Ratti, G. Anglada, G. H\'ebrard, G. Olofsson, G. Peter, G. Piotto, G. Scandariato, Gy. M. Szab\'o, H. Rauer, I. Pagano, I. Ribas, I. Walter, J. Cabrera, J. Laskar, K. G. Isaak, K. Heng, L. Delrez, L. Fossati, L. L. Kiss, M. B. Davies, M. Beck, M. Deleuil, M. Fridlund, M. Gillon, M. G\"udel, M. Lendl, M. Munari, M. Steller, N. A. Walton, N. Billot, N. C. Santos, N. Rando, N. Thomas, O. D. S. Demangeon, P. F. L. Maxted, R. Alonso, R. Ottensamer, R. Ragazzoni, S. C. C. Barros, S. Charnoz, S. G. Sousa, S. Hoyer, S. Udry, Sz. Csizmadia, T. B\'arczy, T. Beck, T. G. Wilson, V. Nascimbeni, V. Van Grootel, W. Baumjohann, W. Benz, X. Bonfils, Y. Alibert

arxiv:2301.07418 v1 · 2023-01-18 · 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{NNCV3YOMDSBDTGJRPIQJJ3C5W6}

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	2026-07-05T05:46:35.981827Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b455de1cc1c823999317a2094ec5db7934ac5cf0fc03b2dd05996d2b680cdac

Aliases

arxiv: 2301.07418 · arxiv_version: 2301.07418v1 · doi: 10.48550/arxiv.2301.07418 · pith_short_12: NNCV3YOMDSBD · pith_short_16: NNCV3YOMDSBDTGJR · pith_short_8: NNCV3YOM

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/NNCV3YOMDSBDTGJRPIQJJ3C5W6 \
  | 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: 6b455de1cc1c823999317a2094ec5db7934ac5cf0fc03b2dd05996d2b680cdac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2cd00da5a4ad688ee82f95b1040e891e92ba5c1aabba392b499ce2e2aba639e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2023-01-18T10:29:40Z",
    "title_canon_sha256": "7cce090e22e2a646e502668d94a853a69daefb8c0b2d787410fdbe1de229b95a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.07418",
    "kind": "arxiv",
    "version": 1
  }
}