Pith Number

pith:KG53Q732

pith:2016:KG53Q732XA4GVAB26VZ6QAGTPE

not attested not anchored not stored refs pending

MeqSilhouette : A mm-VLBI observation and signal corruption simulator

Gianni Bernardi, Oleg Smirnov (Rhodes University, Roger Deane, Square Kilometre Array South Africa), Tariq Blecher

arxiv:1608.04521 v1 · 2016-08-16 · astro-ph.HE · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KG53Q732XA4GVAB26VZ6QAGTPE}

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	2026-05-18T01:04:17.732131Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51bbb87f7ab8386a803af573e800d3793df5e67b42d02573e27690737a48196e

Aliases

arxiv: 1608.04521 · arxiv_version: 1608.04521v1 · doi: 10.48550/arxiv.1608.04521 · pith_short_12: KG53Q732XA4G · pith_short_16: KG53Q732XA4GVAB2 · pith_short_8: KG53Q732

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/KG53Q732XA4GVAB26VZ6QAGTPE \
  | 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: 51bbb87f7ab8386a803af573e800d3793df5e67b42d02573e27690737a48196e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "710f039513d866e63f8f72716dbc4fee00d9184f32f2d00e13b176d1677ef381",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2016-08-16T09:05:12Z",
    "title_canon_sha256": "eff21bd654e6670ee03a01ddbf36a05a8f752e1fd53b9723dc421fd043e75ead"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.04521",
    "kind": "arxiv",
    "version": 1
  }
}