Pith Number

pith:XBSE2RCD

pith:2018:XBSE2RCDXQKOOSJS45XDGSU4GS

not attested not anchored not stored refs pending

Instrumental effects in BRITE photometry

Adam Popowicz, Andrzej Pigulski, Rainer Kuschnig, the BRITE Team

arxiv:1802.09021 v1 · 2018-02-25 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XBSE2RCDXQKOOSJS45XDGSU4GS}

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	2026-05-18T00:22:35.762083Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8644d4443bc14e74932e76e334a9c348cce659cab4fb17bdf0771b12d8c5726

Aliases

arxiv: 1802.09021 · arxiv_version: 1802.09021v1 · doi: 10.48550/arxiv.1802.09021 · pith_short_12: XBSE2RCDXQKO · pith_short_16: XBSE2RCDXQKOOSJS · pith_short_8: XBSE2RCD

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/XBSE2RCDXQKOOSJS45XDGSU4GS \
  | 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: b8644d4443bc14e74932e76e334a9c348cce659cab4fb17bdf0771b12d8c5726

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be495e313d37d1ddbc6646578fafa6745aa8f90603a5ca8acf1fe057be542673",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2018-02-25T15:13:59Z",
    "title_canon_sha256": "d404d1e96f216b3f2156937316ac56b8be55c029e3fbae87a3cf221ff8debbaf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.09021",
    "kind": "arxiv",
    "version": 1
  }
}