Pith Number

pith:KX7DEM5G

pith:2019:KX7DEM5GSGCJUOH2IF3YVFD4FW

not attested not anchored not stored refs pending

Glancing Through Massive Binary Radio Lenses: Hardware-Aware Interferometry With 1-Bit Sensors

Manuel S. Stein

arxiv:1905.12528 v2 · 2019-05-29 · astro-ph.IM · cs.IT · eess.SP · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KX7DEM5GSGCJUOH2IF3YVFD4FW}

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	2026-05-17T23:40:38.724934Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55fe3233a691849a38fa41778a947c2d8a7362e73628ea7b3b199a15f2314850

Aliases

arxiv: 1905.12528 · arxiv_version: 1905.12528v2 · doi: 10.48550/arxiv.1905.12528 · pith_short_12: KX7DEM5GSGCJ · pith_short_16: KX7DEM5GSGCJUOH2 · pith_short_8: KX7DEM5G

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/KX7DEM5GSGCJUOH2IF3YVFD4FW \
  | 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: 55fe3233a691849a38fa41778a947c2d8a7362e73628ea7b3b199a15f2314850

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60c34b4186f2e6712b7716419e15002680cd30624b2c25ad964e19ce8760814e",
    "cross_cats_sorted": [
      "cs.IT",
      "eess.SP",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2019-05-29T15:26:18Z",
    "title_canon_sha256": "5f2215e45d8ba590023a68cd544cd4dad8206679462ad32eb9b42177e44d17f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.12528",
    "kind": "arxiv",
    "version": 2
  }
}