Pith Number

pith:CL6UF4MM

pith:2013:CL6UF4MMFSPXCDMB62EH6BJOLN

not attested not anchored not stored refs pending

Probing AGN triggering mechanisms through the starburstiness of the host galaxies

Alessandra Lamastra, Angela Bongiorno, Enrico Piconcelli, Fabrizio Fiore, Nicola Menci, Paola Santini

arxiv:1310.4317 v1 · 2013-10-16 · 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{CL6UF4MMFSPXCDMB62EH6BJOLN}

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	2026-05-18T01:46:58.964379Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12fd42f18c2c9f710d81f6887f052e5b42ba398117957767ec2cd19763dd25ee

Aliases

arxiv: 1310.4317 · arxiv_version: 1310.4317v1 · doi: 10.48550/arxiv.1310.4317 · pith_short_12: CL6UF4MMFSPX · pith_short_16: CL6UF4MMFSPXCDMB · pith_short_8: CL6UF4MM

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/CL6UF4MMFSPXCDMB62EH6BJOLN \
  | 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: 12fd42f18c2c9f710d81f6887f052e5b42ba398117957767ec2cd19763dd25ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00c5998f9d9f8a75468911f7154c461020fcca40e1f77008f68f43bcc8ff25ac",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-10-16T10:10:33Z",
    "title_canon_sha256": "bb1cccc8cf5157f411b1538fe48030d967deac6ef1c08284d1d0c306acbf6704"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.4317",
    "kind": "arxiv",
    "version": 1
  }
}