Pith Number

pith:RKGOE425

pith:2017:RKGOE425NIEABYYMJRQ224F2ZT

not attested not anchored not stored refs pending

Correlating Radio Astronomy Signals with Many-Core Hardware

John W. Romein, Rob V. van Nieuwpoort

arxiv:1702.00844 v1 · 2017-02-02 · 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{RKGOE425NIEABYYMJRQ224F2ZT}

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	2026-05-18T00:51:29.610567Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a8ce2735d6a0800e30c4c61ad70baccd6ce951843fe23e0b381c767c27916c6

Aliases

arxiv: 1702.00844 · arxiv_version: 1702.00844v1 · doi: 10.48550/arxiv.1702.00844 · pith_short_12: RKGOE425NIEA · pith_short_16: RKGOE425NIEABYYM · pith_short_8: RKGOE425

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/RKGOE425NIEABYYMJRQ224F2ZT \
  | 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: 8a8ce2735d6a0800e30c4c61ad70baccd6ce951843fe23e0b381c767c27916c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7fdbb696f9ecb1f1c5e9c778be5fb01bd7ffb2d4eb38be113e786a2a3fd6269c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2017-02-02T22:07:46Z",
    "title_canon_sha256": "49316e876fd7a5096e9c4cadf3f6bba5ce0fc67c0a3995f710efa1110681a036"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.00844",
    "kind": "arxiv",
    "version": 1
  }
}