Pith Number

pith:YCJQJ3SE

pith:2015:YCJQJ3SEEVB2VEALALSDZIGI53

not attested not anchored not stored refs pending

The Planck-ATCA Co-eval Observations (PACO) project: analysis of radio source properties between 5 and 217 GHz

Anna Bonaldi, Gianfranco De Zotti, Laura Bonavera, Marcella Massardi, Marcos Lopez-Caniego, Vincenzo Galluzzi

arxiv:1511.02605 v1 · 2015-11-09 · astro-ph.GA · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YCJQJ3SEEVB2VEALALSDZIGI53}

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	2026-05-18T01:25:33.313438Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c09304ee442543aa900b02e43ca0c8eeecf1023cdeab9eb5ae66496681953a27

Aliases

arxiv: 1511.02605 · arxiv_version: 1511.02605v1 · doi: 10.48550/arxiv.1511.02605 · pith_short_12: YCJQJ3SEEVB2 · pith_short_16: YCJQJ3SEEVB2VEAL · pith_short_8: YCJQJ3SE

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/YCJQJ3SEEVB2VEALALSDZIGI53 \
  | 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: c09304ee442543aa900b02e43ca0c8eeecf1023cdeab9eb5ae66496681953a27

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef5ae3e1ebdc15422da9ca1d081b6b739549c8027f1360fea7fe133e33e11fd8",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-11-09T09:16:57Z",
    "title_canon_sha256": "316cedad5c7fa2a48042e3780b35b2803c6c0cc98411ce7935b66dd7beae3aac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.02605",
    "kind": "arxiv",
    "version": 1
  }
}