Pith Number

pith:XL7QQDZV

pith:2010:XL7QQDZVZUDZYAVCCTVPWLO4C4

not attested not anchored not stored refs pending

Radio interferometric observations of two core-dominated triple radio sources at z>3

D. Cseh, K.E. Gabanyi, L.I. Gurvits, S. Frey, Z. Paragi

arxiv:1008.5335 v1 · 2010-08-31 · astro-ph.CO · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XL7QQDZVZUDZYAVCCTVPWLO4C4}

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	2026-05-18T04:33:26.852113Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

baff080f35cd079c02a214eafb2ddc1716bd755ed1963ba9ad8976a13e1877c6

Aliases

arxiv: 1008.5335 · arxiv_version: 1008.5335v1 · doi: 10.48550/arxiv.1008.5335 · pith_short_12: XL7QQDZVZUDZ · pith_short_16: XL7QQDZVZUDZYAVC · pith_short_8: XL7QQDZV

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/XL7QQDZVZUDZYAVCCTVPWLO4C4 \
  | 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: baff080f35cd079c02a214eafb2ddc1716bd755ed1963ba9ad8976a13e1877c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b00c561e8c7b604a3bf895cffba9e9268985851889f6410a2f5984c62153210",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-08-31T14:51:36Z",
    "title_canon_sha256": "719b20224fe99ab0f1b318f7ab4b56bc8752c3f1b5c5174572d9333a630cc4b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.5335",
    "kind": "arxiv",
    "version": 1
  }
}