Pith Number

pith:RCWAEQZO

pith:2020:RCWAEQZOYAEDZFLKER5CS4YGTL

not attested not anchored not stored refs pending

Investigating orientation effects considering angular resolution for a sample of radio-loud quasars using VLA observations

Beverley J. Wills, Carlos De Breuck, Jaya Maithil, Jessie C. Runnoe, John F. Wardle, Michael DiPompeo, Michael S. Brotherton

arxiv:2010.08668 v1 · 2020-10-16 · 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{RCWAEQZOYAEDZFLKER5CS4YGTL}

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	2026-07-05T01:57:56.224166Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88ac02432ec0083c956a247a2973069afe974e68e3912e9b4bbe32d06f56c719

Aliases

arxiv: 2010.08668 · arxiv_version: 2010.08668v1 · doi: 10.48550/arxiv.2010.08668 · pith_short_12: RCWAEQZOYAED · pith_short_16: RCWAEQZOYAEDZFLK · pith_short_8: RCWAEQZO

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/RCWAEQZOYAEDZFLKER5CS4YGTL \
  | 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: 88ac02432ec0083c956a247a2973069afe974e68e3912e9b4bbe32d06f56c719

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80c5a1557d5acc402a527e398d78b43a7f4706ba8f777d5c6def787508941d5a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2020-10-16T23:55:41Z",
    "title_canon_sha256": "39afe5ceb7d3e7e8b73f7fcddc5dcd3efd8a6b98e60f094da749f79fdbd1d453"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.08668",
    "kind": "arxiv",
    "version": 1
  }
}