Pith Number

pith:ACLFXEQX

pith:2019:ACLFXEQXSX4WG2ENAIR7FVC2T2

not attested not anchored not stored refs pending

Observations of the RRc variable LINEAR 1169665 with the robotic telescope TAROT

A. Klotz, J.F. Le Borgne

arxiv:1902.00905 v1 · 2019-02-03 · 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{ACLFXEQXSX4WG2ENAIR7FVC2T2}

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	2026-05-17T23:54:51.842933Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

00965b921795f963688d0223f2d45a9ea126b7a2fb8b33954b9028cae28ee781

Aliases

arxiv: 1902.00905 · arxiv_version: 1902.00905v1 · doi: 10.48550/arxiv.1902.00905 · pith_short_12: ACLFXEQXSX4W · pith_short_16: ACLFXEQXSX4WG2EN · pith_short_8: ACLFXEQX

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/ACLFXEQXSX4WG2ENAIR7FVC2T2 \
  | 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: 00965b921795f963688d0223f2d45a9ea126b7a2fb8b33954b9028cae28ee781

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2926184fdaf9d2d1e068a89dc961b6a9ae04f716208c4cb1fbe6a1d96faf6f7f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2019-02-03T14:44:23Z",
    "title_canon_sha256": "8a3a24bd92e98404cba60dfaf44a27106c14525ee8efd8af32d7f3480b323864"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.00905",
    "kind": "arxiv",
    "version": 1
  }
}