Pith Number

pith:RFXV6MU2

pith:2017:RFXV6MU2BLYKRKQS3FSSPKABWY

not attested not anchored not stored refs pending

GPU-Based High-Performance Imaging for Mingantu Spectral RadioHeliograph

Cui-yin Liu, Feng Wang, Hui Deng, Lin-jie Chen, Wei Dai, Wei Wang, Yi-hua Yan, Ying-bo Liu, Ying Mei

arxiv:1712.06913 v1 · 2017-12-19 · 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{RFXV6MU2BLYKRKQS3FSSPKABWY}

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	2026-05-18T00:27:35.519800Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

896f5f329a0af0a8aa12d96527a801b61ab6299741020a84fd03e140099e0199

Aliases

arxiv: 1712.06913 · arxiv_version: 1712.06913v1 · doi: 10.48550/arxiv.1712.06913 · pith_short_12: RFXV6MU2BLYK · pith_short_16: RFXV6MU2BLYKRKQS · pith_short_8: RFXV6MU2

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/RFXV6MU2BLYKRKQS3FSSPKABWY \
  | 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: 896f5f329a0af0a8aa12d96527a801b61ab6299741020a84fd03e140099e0199

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ed76269786ffca40a6b17207933cdca271585dd9a7337554b54148c7b3f0e50",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2017-12-19T13:27:23Z",
    "title_canon_sha256": "3b6d38404154474c535569873fbd7daefc1eded5d6d287a88daa4948292f494b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.06913",
    "kind": "arxiv",
    "version": 1
  }
}