Pith Number

pith:E2EOLH5B

pith:2018:E2EOLH5BW6SSDKGZ7MWCW2MO7E

not attested not anchored not stored refs pending

Interstellar Scintillation observations for PSR B0355+54

Hongguang Wang, Jiajun Tan, Jiang Dong, Jianping Yuan, Jinming Bai, Kejia Lee, Longfei Hao, Min Wang, Wen Chen, Yonghua Xu, Youling Yue, Zhixuan Li, Zhiyong Liu

arxiv:1803.00220 v2 · 2018-03-01 · astro-ph.GA · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E2EOLH5BW6SSDKGZ7MWCW2MO7E}

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	2026-05-18T00:17:38.522517Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2688e59fa1b7a521a8d9fb2c2b698ef90cc07f2a1aaadcb55adc0414f6daf943

Aliases

arxiv: 1803.00220 · arxiv_version: 1803.00220v2 · doi: 10.48550/arxiv.1803.00220 · pith_short_12: E2EOLH5BW6SS · pith_short_16: E2EOLH5BW6SSDKGZ · pith_short_8: E2EOLH5B

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/E2EOLH5BW6SSDKGZ7MWCW2MO7E \
  | 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: 2688e59fa1b7a521a8d9fb2c2b698ef90cc07f2a1aaadcb55adc0414f6daf943

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8e520389b0d797be0810ae8164c13af6ed167a1a170e1b8869314396571d348",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-03-01T05:39:01Z",
    "title_canon_sha256": "3170b2ff039cd86554859372aa045bb556645d41406a16a2bfc6cc05f6cd9b1b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.00220",
    "kind": "arxiv",
    "version": 2
  }
}