Pith Number

pith:Z5MYMNPJ

pith:2014:Z5MYMNPJZMRSDOP3OREZE5YVKQ

not attested not anchored not stored refs pending

Correlated oscillations due to similar multi-path effects seen in two widely separated radio telescopes

D.T. Hoai, N.T. Phuong, N.T. Thao, P. Darriulat, P.N. Diep, P.N. Dong, P.T. Anh, P.T. Nhung

arxiv:1405.1525 v1 · 2014-05-07 · astro-ph.IM · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z5MYMNPJZMRSDOP3OREZE5YVKQ}

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	2026-05-18T01:43:16.813794Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf598635e9cb2321b9fb74499277155430650cd3857370f6de80b54e27c570e2

Aliases

arxiv: 1405.1525 · arxiv_version: 1405.1525v1 · doi: 10.48550/arxiv.1405.1525 · pith_short_12: Z5MYMNPJZMRS · pith_short_16: Z5MYMNPJZMRSDOP3 · pith_short_8: Z5MYMNPJ

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/Z5MYMNPJZMRSDOP3OREZE5YVKQ \
  | 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: cf598635e9cb2321b9fb74499277155430650cd3857370f6de80b54e27c570e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc77fd6d3d6850aaadd3a6a0377a32ef88d0812ff948b87155275631ae14205d",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2014-05-07T07:56:10Z",
    "title_canon_sha256": "a5d60dac1e58f3b6be41a9080a7471def6b4ff9ee9155b78d372514c09951977"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.1525",
    "kind": "arxiv",
    "version": 1
  }
}