Pith Number

pith:H2JSLVM7

pith:2020:H2JSLVM7MDF3LK2VZZMNLLKERV

not attested not anchored not stored refs pending

DIPol-UF: simultaneous three-color ($BVR$) polarimeter with EM CCDs

Andrei V. Berdyugin, Ilia A. Kosenkov, Juri Poutanen, Svetlana V. Berdyugina, Vilppu Piirola

arxiv:2011.02129 v1 · 2020-11-04 · astro-ph.IM · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H2JSLVM7MDF3LK2VZZMNLLKERV}

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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

Observational Insights into Post-Main-Sequence Rotation and Magnetism: 20 Years of Science, from the Subgiant to the White Dwarf Phase

Receipt and verification

First computed	2026-07-05T01:49:09.450255Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e9325d59f60cbb5ab55ce58d5ad448d4751652faf4fd78557dec13d6d25ae3b

Aliases

arxiv: 2011.02129 · arxiv_version: 2011.02129v1 · doi: 10.48550/arxiv.2011.02129 · pith_short_12: H2JSLVM7MDF3 · pith_short_16: H2JSLVM7MDF3LK2V · pith_short_8: H2JSLVM7

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/H2JSLVM7MDF3LK2VZZMNLLKERV \
  | 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: 3e9325d59f60cbb5ab55ce58d5ad448d4751652faf4fd78557dec13d6d25ae3b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dce6d79b8724bbb9931c4ff95ace3ecbcf985fd3f6d2b5819ba762a67b048a53",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2020-11-04T05:15:13Z",
    "title_canon_sha256": "51fdaecd37feb24071a50cd5a490313e48449a09486673fcee2ed99c8ba146a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.02129",
    "kind": "arxiv",
    "version": 1
  }
}