Pith Number

pith:2PHI7NCM

pith:2014:2PHI7NCMLXXJD24W7X23DSQJYR

not attested not anchored not stored refs pending

Time series data mining for the Gaia variability analysis

Berry Holl, Diego Ord\'o\~nez Blanco, Idoia Ruiz, Isabelle Lecoeur-Ta\"ibi, Krzysztof Nienartowicz, Laurent Eyer, Leanne Guy, Lorenzo Rimoldini, Maria S\"uveges, Nami Mowlavi

arxiv:1411.5943 v1 · 2014-11-21 · astro-ph.IM · cs.DB · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2PHI7NCMLXXJD24W7X23DSQJYR}

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	2026-05-18T02:33:01.872558Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d3ce8fb44c5dee91eb96fdf5b1ca09c4794eaa89abb3192d10c8cca3e5281df9

Aliases

arxiv: 1411.5943 · arxiv_version: 1411.5943v1 · doi: 10.48550/arxiv.1411.5943 · pith_short_12: 2PHI7NCMLXXJ · pith_short_16: 2PHI7NCMLXXJD24W · pith_short_8: 2PHI7NCM

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/2PHI7NCMLXXJD24W7X23DSQJYR \
  | 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: d3ce8fb44c5dee91eb96fdf5b1ca09c4794eaa89abb3192d10c8cca3e5281df9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1da0434a10bff9417479b25407d979e76e3e4ea2c22ba111bc652a92b92d391b",
    "cross_cats_sorted": [
      "cs.DB",
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2014-11-21T16:32:19Z",
    "title_canon_sha256": "4dc544d1d3cfa6153fb6fdaa3be3167585ba2c4fac141be2a66c55a446fcee12"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.5943",
    "kind": "arxiv",
    "version": 1
  }
}