Pith Number

pith:JYYB6XJ2

pith:2012:JYYB6XJ2OISIQO5FIV7FCPOHTZ

not attested not anchored not stored refs pending

A search for AGN in the most extreme UV-selected starbursts using the European VLBI Network

A. Basu-Zych, A. Lobanov, A. Ptak, D. Schiminovich, G. Kauffmann, R. Alexandroff, R. A. Overzier, S. Bourke, T. Heckman, Z. Paragi

arxiv:1203.4636 v2 · 2012-03-21 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JYYB6XJ2OISIQO5FIV7FCPOHTZ}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:58:05.167349Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e301f5d3a7224883ba5457e513dc79e6a313a330d23eb29c56a783f5458d5d1

Aliases

arxiv: 1203.4636 · arxiv_version: 1203.4636v2 · doi: 10.48550/arxiv.1203.4636 · pith_short_12: JYYB6XJ2OISI · pith_short_16: JYYB6XJ2OISIQO5F · pith_short_8: JYYB6XJ2

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/JYYB6XJ2OISIQO5FIV7FCPOHTZ \
  | 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: 4e301f5d3a7224883ba5457e513dc79e6a313a330d23eb29c56a783f5458d5d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e408b84b80f7e0967d6d52ff5cf6125b74e2a9d1a502e19a35b248c8da5dc55",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-03-21T02:28:13Z",
    "title_canon_sha256": "3335a635518ef34e6149f33858f78bd192c4ee92e3ed1f4b134f0375f620d094"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.4636",
    "kind": "arxiv",
    "version": 2
  }
}