Pith Number

pith:ILCMN6TT

pith:2018:ILCMN6TTE2DWFNNUP2FAXDSLL7

not attested not anchored not stored refs pending

ALMACAL IV: A catalogue of ALMA calibrator continuum observations

A. Giannetti, A. Klitsch, E. Liuzzo, G. de Zotti, I. Baronchelli, I. Oteo, J. Brand, K. L. J. Rygl, M. A. Zwaan, M. Bonato, M. Massardi, M. Negrello, N. Marchili, S. Burkutean, V. Galluzzi

arxiv:1805.00024 v1 · 2018-04-30 · 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{ILCMN6TTE2DWFNNUP2FAXDSLL7}

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	2026-05-18T00:15:54.350424Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42c4c6fa73268762b5b47e8a0b8e4b5fde7e08bb792d29964c28e6e2af371793

Aliases

arxiv: 1805.00024 · arxiv_version: 1805.00024v1 · doi: 10.48550/arxiv.1805.00024 · pith_short_12: ILCMN6TTE2DW · pith_short_16: ILCMN6TTE2DWFNNU · pith_short_8: ILCMN6TT

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/ILCMN6TTE2DWFNNUP2FAXDSLL7 \
  | 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: 42c4c6fa73268762b5b47e8a0b8e4b5fde7e08bb792d29964c28e6e2af371793

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eaf3005bbc39a762981918ec53c6750d961e3a492e1563c2237759e28f2e0323",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-04-30T18:00:02Z",
    "title_canon_sha256": "9736248c7cda040ddecf6127e323f3d614e2f294474d223ddab340d59158ca42"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.00024",
    "kind": "arxiv",
    "version": 1
  }
}