Pith Number

pith:YUGZTLEH

pith:2017:YUGZTLEH7LNLW2O4UCI3RBIJLD

not attested not anchored not stored refs pending

High Performance Parallel Image Reconstruction for New Vacuum Solar Telescope

Feng Wang, Xue-bao Li, Yan-fang Zheng, Yong-yuan Xiang, Zhen-Yu Jin, Zhong Liu

arxiv:1701.00581 v1 · 2017-01-03 · 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{YUGZTLEH7LNLW2O4UCI3RBIJLD}

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	2026-05-18T00:53:28.951886Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c50d99ac87fadabb69dca091b8850958da1c1ddf8b83cea7afda8d82bf06652d

Aliases

arxiv: 1701.00581 · arxiv_version: 1701.00581v1 · doi: 10.48550/arxiv.1701.00581 · pith_short_12: YUGZTLEH7LNL · pith_short_16: YUGZTLEH7LNLW2O4 · pith_short_8: YUGZTLEH

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/YUGZTLEH7LNLW2O4UCI3RBIJLD \
  | 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: c50d99ac87fadabb69dca091b8850958da1c1ddf8b83cea7afda8d82bf06652d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec5086d38866a696b71624a9a886bcc4a4357670237a12db586b296259b62685",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2017-01-03T04:26:25Z",
    "title_canon_sha256": "2976f0f5d02b95ea7c677bc85a32a7e96ac4d41c5ec01a04608042fa8c8e99cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.00581",
    "kind": "arxiv",
    "version": 1
  }
}