Pith Number

pith:R56V7T64

pith:2023:R56V7T642PETAGO7OT4N37W4QX

not attested not anchored not stored refs pending

A photometric study of NSVS 7453183: a probable quadruple system with long-term surface activity

H. Ku\v{c}\'akov\'a, J. K\'ara, K. Hornoch, L. \v{S}melcer, M. Wolf, M. Zejda, P. Zasche, R.F. Auer

arxiv:2301.05617 v1 · 2023-01-13 · 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{R56V7T642PETAGO7OT4N37W4QX}

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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.

Cited by

1 paper in Pith

TESS light curves and surface activity in two low-mass eclipsing binaries: NSVS 01031772 and 2MASS J04100497+2931023

Receipt and verification

First computed	2026-07-05T05:39:30.578971Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f7d5fcfdcd3c93019df74f8ddfedc85e9176030ba8f6bbddba9d679859ebe1f

Aliases

arxiv: 2301.05617 · arxiv_version: 2301.05617v1 · doi: 10.48550/arxiv.2301.05617 · pith_short_12: R56V7T642PET · pith_short_16: R56V7T642PETAGO7 · pith_short_8: R56V7T64

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/R56V7T642PETAGO7OT4N37W4QX \
  | 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: 8f7d5fcfdcd3c93019df74f8ddfedc85e9176030ba8f6bbddba9d679859ebe1f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b37ca913d94ca567ea5b52cf0dfd2fcdcbc6c161a3b5b827c7ba4112a6eb8cba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2023-01-13T15:36:24Z",
    "title_canon_sha256": "b9e3876c8ae17edda8f10900a51e88836bf10f280a2c983dcc7ec20d8c9313d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.05617",
    "kind": "arxiv",
    "version": 1
  }
}