Pith Number

pith:ALYDEQK7

pith:2016:ALYDEQK7IVL7ZPF2AD4XRY2G3D

not attested not anchored not stored refs pending

Variable Stars in the Quintuplet stellar cluster with the VVV Survey

C. Navarro Molina, D. Minniti, E. Kerins, I. D\'ek\'any, J. Alonso-Garc\'ia, J. Borissova, M. Catelan, N. Medina, P. W. Lucas, R. Kurtev

arxiv:1607.01795 v2 · 2016-07-06 · astro-ph.SR · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ALYDEQK7IVL7ZPF2AD4XRY2G3D}

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	2026-05-18T01:10:35.893926Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

02f032415f4557fcbcba00f978e346d8db3effddaa3681d7e30bf972ca78d298

Aliases

arxiv: 1607.01795 · arxiv_version: 1607.01795v2 · doi: 10.48550/arxiv.1607.01795 · pith_short_12: ALYDEQK7IVL7 · pith_short_16: ALYDEQK7IVL7ZPF2 · pith_short_8: ALYDEQK7

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/ALYDEQK7IVL7ZPF2AD4XRY2G3D \
  | 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: 02f032415f4557fcbcba00f978e346d8db3effddaa3681d7e30bf972ca78d298

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e312382442d3707585b658b15cfef7dc8108f16caa2dadc5bd6dd7b65c963755",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-07-06T20:00:22Z",
    "title_canon_sha256": "4980ea59c9544aa02b31d4fa61c4f1f3fc008889344bc949579668d2eb019621"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.01795",
    "kind": "arxiv",
    "version": 2
  }
}