Pith Number

pith:UGMBMNCK

pith:2024:UGMBMNCK55SOA3XLK2SQK27JCS

not attested not anchored not stored refs pending

Optical variability of Gaia CRF3 sources with robust statistics and the 5000 most variable quasars

Valeri V. Makarov

arxiv:2408.17370 v1 · 2024-08-30 · 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{UGMBMNCK55SOA3XLK2SQK27JCS}

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.

Cited by

1 paper in Pith

Gaia parallax bias via spherical harmonics: A Python tool and discussion of possible causes

Receipt and verification

First computed	2026-07-05T09:01:14.423036Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a19816344aef64e06eeb56a5056be914ae65b8680949d0243c77395e5494e45e

Aliases

arxiv: 2408.17370 · arxiv_version: 2408.17370v1 · doi: 10.48550/arxiv.2408.17370 · pith_short_12: UGMBMNCK55SO · pith_short_16: UGMBMNCK55SOA3XL · pith_short_8: UGMBMNCK

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/UGMBMNCK55SOA3XLK2SQK27JCS \
  | 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: a19816344aef64e06eeb56a5056be914ae65b8680949d0243c77395e5494e45e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "786da73dfe6cbe6b9e4d0cde691572d1ce1035fab9407d2f0af740749e9efb36",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-08-30T16:02:04Z",
    "title_canon_sha256": "da364fc812cb7121bb91b0c137d251c2cadd250c03b428dd2b96682ccd61c1c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.17370",
    "kind": "arxiv",
    "version": 1
  }
}