Pith Number

pith:YUHWMYXN

pith:2017:YUHWMYXNCSBY6MGCOCQNNI6WYU

not attested not anchored not stored refs pending

1977-2017: 40 years of decametric observations of Jupiter and the Sun with the Nancay Decameter Array

A. Coffre, B. Cecconi, C. Viou, L. Denis, L.-K. Klein, L. Lamy, P. Zarka, S. Masson

arxiv:1709.03821 v3 · 2017-09-12 · 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{YUHWMYXNCSBY6MGCOCQNNI6WYU}

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	2026-05-18T00:05:00.375052Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c50f6662ed14838f30c270a0d6a3d6c500b7c941e0936e7b53aaf7abb24853f8

Aliases

arxiv: 1709.03821 · arxiv_version: 1709.03821v3 · doi: 10.48550/arxiv.1709.03821 · pith_short_12: YUHWMYXNCSBY · pith_short_16: YUHWMYXNCSBY6MGC · pith_short_8: YUHWMYXN

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/YUHWMYXNCSBY6MGCOCQNNI6WYU \
  | 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: c50f6662ed14838f30c270a0d6a3d6c500b7c941e0936e7b53aaf7abb24853f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db2e1e90032b0732ec67ef7c04efbec68879f1aaef0f66f725f4247b4fb12746",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-09-12T13:09:23Z",
    "title_canon_sha256": "4406c34fb2ef862f6fa061fb237ec68794e39eb73c9ed9031c5f3e37027ddb2e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.03821",
    "kind": "arxiv",
    "version": 3
  }
}