Pith Number

pith:YN3EWYLP

pith:2013:YN3EWYLPT5VDIK6MMGRF646S67

not attested not anchored not stored refs pending

Polarization of cluster radio halos with upcoming radio interferometers

F. Govoni, G. Giovannini, H. Li, H. Xu, L. Feretti, M.L. Norman, M. Murgia, V. Vacca

arxiv:1304.6260 v1 · 2013-04-23 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YN3EWYLPT5VDIK6MMGRF646S67}

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	2026-05-18T01:50:23.153692Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3764b616f9f6a342bcc61a25f73d2f7d129da17ae9c7eecff68325182fbaa9f

Aliases

arxiv: 1304.6260 · arxiv_version: 1304.6260v1 · doi: 10.48550/arxiv.1304.6260 · pith_short_12: YN3EWYLPT5VD · pith_short_16: YN3EWYLPT5VDIK6M · pith_short_8: YN3EWYLP

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/YN3EWYLPT5VDIK6MMGRF646S67 \
  | 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: c3764b616f9f6a342bcc61a25f73d2f7d129da17ae9c7eecff68325182fbaa9f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3441c877d0dbd0c2fc29bff09f106dd5b2205c8786ecbcffc1056dd1f08c19cd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-04-23T12:30:31Z",
    "title_canon_sha256": "b607e163f24a923649d36775b7a9260f10768623350a4d06bdf7af43a7aa45fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.6260",
    "kind": "arxiv",
    "version": 1
  }
}