Pith Number

pith:FCDBGIDE

pith:2015:FCDBGIDEMSROLE4SM2CRF67SJU

not attested not anchored not stored refs pending

Lambda = 3 mm line survey of nearby active galaxies

Axel Weiss, Carsten Kramer, Charlene Lefevre, Christian Henkel, Denise Riquelme, Jairo Armijos-Abenda\~no, Jes\'us Mart\'in-Pintado, Miguel Angel Requena-Torres, Rainer Mauersberger, Rebeca Aladro, Sergio Mart\'in

arxiv:1504.03743 v1 · 2015-04-14 · 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{FCDBGIDEMSROLE4SM2CRF67SJU}

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	2026-05-18T01:37:11.853964Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

288613206464a2e59392668512fbf24d3d55fd406ece456466830dc683298215

Aliases

arxiv: 1504.03743 · arxiv_version: 1504.03743v1 · doi: 10.48550/arxiv.1504.03743 · pith_short_12: FCDBGIDEMSRO · pith_short_16: FCDBGIDEMSROLE4S · pith_short_8: FCDBGIDE

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/FCDBGIDEMSROLE4SM2CRF67SJU \
  | 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: 288613206464a2e59392668512fbf24d3d55fd406ece456466830dc683298215

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "153049e37398bc1838d366e7a0da7e64737182178ca5fd3ba9c62577692b0df3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-04-14T23:31:14Z",
    "title_canon_sha256": "1b2991418890a4029ee4ff97d9cbdf4e89555e0f96c37860ea7d9a4adee7e774"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.03743",
    "kind": "arxiv",
    "version": 1
  }
}