Pith Number

pith:3A3GKZOU

pith:2011:3A3GKZOUPNLYSJGPYRK6IRFYW2

not attested not anchored not stored refs pending

Young radio sources: the duty-cycle of the radio emission and prospects for gamma-ray emission

((1) Bologna University, 2), (2) INAF-IRA Bologna), D. Dallacasa (1, F. D'Ammando (2), G. Giovannini (1, M. Giroletti (2), M. Orienti (1

arxiv:1111.1185 v1 · 2011-11-04 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3A3GKZOUPNLYSJGPYRK6IRFYW2}

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	2026-05-18T04:09:35.577995Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8366565d47b578924cfc455e444b8b6a1e9e2a7af223cc28c18968001b6df1d

Aliases

arxiv: 1111.1185 · arxiv_version: 1111.1185v1 · doi: 10.48550/arxiv.1111.1185 · pith_short_12: 3A3GKZOUPNLY · pith_short_16: 3A3GKZOUPNLYSJGP · pith_short_8: 3A3GKZOU

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/3A3GKZOUPNLYSJGPYRK6IRFYW2 \
  | 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: d8366565d47b578924cfc455e444b8b6a1e9e2a7af223cc28c18968001b6df1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7e7a9d4532423f11d6d8d6099116b7b6ab0e09ab1a629cf6bcd4cbe3aac45b6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2011-11-04T17:08:34Z",
    "title_canon_sha256": "8ea1399793be33543d80a9e96b7f2a740ae26b880a388b25cb17598d663d6db6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.1185",
    "kind": "arxiv",
    "version": 1
  }
}