Pith Number

pith:WK247U6E

pith:2011:WK247U6ES4KPIZLQG7APSTTLOH

not attested not anchored not stored refs pending

A VLBA survey of the core shift effect in AGN jets I. Evidence for dominating synchrotron opacity

A. B. Pushkarev (MPIfR/Pulkovo obs./CrAO), A. P. Lobanov (MPIfR), K. V. Sokolovsky (MPIfR/ASC Lebedev), Y. Y. Kovalev (ASC Lebedev/MPIfR)

arxiv:1103.6032 v3 · 2011-03-30 · 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{WK247U6ES4KPIZLQG7APSTTLOH}

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.

Cited by

1 paper in Pith

Exploring Tidal Disruption Events with SKA and VLBI: Unveiling the Mystery of Black Hole Feeding and Outflows

Receipt and verification

First computed	2026-05-18T02:22:11.483223Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2b5cfd3c49714f4657037c0f94e6b71effa4dc2a5a28c8dd52a36f602e35fd1

Aliases

arxiv: 1103.6032 · arxiv_version: 1103.6032v3 · doi: 10.48550/arxiv.1103.6032 · pith_short_12: WK247U6ES4KP · pith_short_16: WK247U6ES4KPIZLQ · pith_short_8: WK247U6E

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/WK247U6ES4KPIZLQG7APSTTLOH \
  | 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: b2b5cfd3c49714f4657037c0f94e6b71effa4dc2a5a28c8dd52a36f602e35fd1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1ddd4dd2209c59447e7d1e09cf5798ad2909494b903705848910cef28e1eac1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-03-30T20:00:02Z",
    "title_canon_sha256": "04e86a098edb4dd57f2833240f14dc8cea79b0a0af3e5b05520ffa4ffe5fd20a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.6032",
    "kind": "arxiv",
    "version": 3
  }
}