Pith Number

pith:S6ULVTOH

pith:2018:S6ULVTOH7QWLGXIP6SA44ZU35P

not attested not anchored not stored refs pending

The localization of single pulse in VLBI observation

Juan Zhang, Lei Liu, Maoli Ma, Weimin Zheng, Wentao Luo, Wu Jiang, Zhen Yan

arxiv:1810.08933 v4 · 2018-10-21 · 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{S6ULVTOH7QWLGXIP6SA44ZU35P}

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	2026-05-17T23:50:59.093508Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

97a8bacdc7fc2cb35d0ff481ce669bebce90d13332f8855256f051c86a366bfe

Aliases

arxiv: 1810.08933 · arxiv_version: 1810.08933v4 · doi: 10.48550/arxiv.1810.08933 · pith_short_12: S6ULVTOH7QWL · pith_short_16: S6ULVTOH7QWLGXIP · pith_short_8: S6ULVTOH

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/S6ULVTOH7QWLGXIP6SA44ZU35P \
  | 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: 97a8bacdc7fc2cb35d0ff481ce669bebce90d13332f8855256f051c86a366bfe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2203fda01b754f2016fc374c1e48675d4cd2346a7a3b6a2018ec159bcc5bd955",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2018-10-21T12:35:42Z",
    "title_canon_sha256": "6b5d4bd8a5e7211cc4e6cbffcf746609bfad1697a79e7e1e35465bfc929a4c81"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.08933",
    "kind": "arxiv",
    "version": 4
  }
}