Pith Number

pith:SNSOY5MC

pith:2021:SNSOY5MC2GRMCAH3BC6HGV4MBV

not attested not anchored not stored refs pending

VLBInet: Radio Interferometry Data Classification for EHT with Neural Networks

Ajay Uppili Arasanipalai, Ben S. Prather, Charles F. Gammie, Dominic W. Pesce, George N. Wong, Joshua Yao-Yu Lin

arxiv:2110.07185 v1 · 2021-10-14 · astro-ph.HE · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SNSOY5MC2GRMCAH3BC6HGV4MBV}

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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

Black Boxes in Black Hole Imaging

Receipt and verification

First computed	2026-07-05T03:22:39.734404Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9364ec7582d1a2c100fb08bc73578c0d50b117db779d36dc3ca0f62950edf4eb

Aliases

arxiv: 2110.07185 · arxiv_version: 2110.07185v1 · doi: 10.48550/arxiv.2110.07185 · pith_short_12: SNSOY5MC2GRM · pith_short_16: SNSOY5MC2GRMCAH3 · pith_short_8: SNSOY5MC

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/SNSOY5MC2GRMCAH3BC6HGV4MBV \
  | 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: 9364ec7582d1a2c100fb08bc73578c0d50b117db779d36dc3ca0f62950edf4eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99b90f98a15997a6a565cdaeebed7721199b042a2578c556a896fd84bac492fb",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2021-10-14T07:19:26Z",
    "title_canon_sha256": "bda9361ca5653623463efa1996809813878cdd5c14ec12ef860545dc20abb878"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.07185",
    "kind": "arxiv",
    "version": 1
  }
}