Pith Number

pith:AGVIOE67

pith:2021:AGVIOE67L4TTV52G6NGA6XZQQQ

not attested not anchored not stored refs pending

Hidden treasures in the unknown 3CR extragalactic radio sky: a multi-wavelength approach

A. Capetti, A. Jimenez-Gallardo, A. Maselli, A. Paggi, B. Balmaverde, B. J. Wilkes, C. P. O'Dea, C. Stuardi, D. E. Harris, E. Liuzzo, E. Sani, F. Massaro, F. Ricci, G. R. Tremblay, J. Kuraszkiewicz, J. P. Madrid, R. P. Kraft, S. A. Baum, V. Missaglia, W. R. Forman

arxiv:2105.06474 v1 · 2021-05-13 · 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{AGVIOE67L4TTV52G6NGA6XZQQQ}

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	2026-07-05T05:33:43.570859Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01aa8713df5f273af746f34c0f5f30840be570d6db2d43b0c5dc3ae781757256

Aliases

arxiv: 2105.06474 · arxiv_version: 2105.06474v1 · doi: 10.48550/arxiv.2105.06474 · pith_short_12: AGVIOE67L4TT · pith_short_16: AGVIOE67L4TTV52G · pith_short_8: AGVIOE67

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/AGVIOE67L4TTV52G6NGA6XZQQQ \
  | 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: 01aa8713df5f273af746f34c0f5f30840be570d6db2d43b0c5dc3ae781757256

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c775081ee787392c3d2f1fc40486fc904ac28edc527eaa267807bc0c22e27d65",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2021-05-13T18:00:01Z",
    "title_canon_sha256": "c03356e1d0723a9ada2823054393339b0776a2f245eaf54060d98e2484312fa9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.06474",
    "kind": "arxiv",
    "version": 1
  }
}