Pith Number

pith:ESPCXNKQ

pith:2022:ESPCXNKQZXT5K7T3CXMTH2OWOW

not attested not anchored not stored refs pending

Doppler boosting effect and flux evolution of superluminal components in QSO 3C345

S.J. Qian

arxiv:2206.14995 v1 · 2022-06-30 · 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{ESPCXNKQZXT5K7T3CXMTH2OWOW}

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

Transient QPOs of Fermi-LAT blazars under the Curved Jet Model

Receipt and verification

First computed	2026-07-05T04:36:12.803565Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

249e2bb550cde7d57e7b15d933e9d675a7672c21d7b888866a936ff3e1e24cb5

Aliases

arxiv: 2206.14995 · arxiv_version: 2206.14995v1 · doi: 10.48550/arxiv.2206.14995 · pith_short_12: ESPCXNKQZXT5 · pith_short_16: ESPCXNKQZXT5K7T3 · pith_short_8: ESPCXNKQ

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/ESPCXNKQZXT5K7T3CXMTH2OWOW \
  | 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: 249e2bb550cde7d57e7b15d933e9d675a7672c21d7b888866a936ff3e1e24cb5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2343e0037fd1abac40f5d8e36327cf837debbaa2e5ecda3b67d1ccca7c73e72",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-06-30T03:06:58Z",
    "title_canon_sha256": "3f6a6109c3b8bebb9e2658d018c1127f8353328b017b6c2f18d1e2121f247028"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.14995",
    "kind": "arxiv",
    "version": 1
  }
}