Pith Number

pith:UGJNKWIO

pith:2019:UGJNKWIOUCZBDEW4ATYXVEVV2C

not attested not anchored not stored refs pending

Variable emission mechanism of a Type IV radio burst

C. Monstein, D. E. Morosan, E. K. J. Kilpua, E. P. Carley

arxiv:1902.01140 v1 · 2019-02-04 · 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{UGJNKWIOUCZBDEW4ATYXVEVV2C}

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	2026-05-17T23:51:30.046204Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a192d5590ea0b21192dc04f17a92b5d0a7a5372066eca08a7b9e4a8891e4fdd2

Aliases

arxiv: 1902.01140 · arxiv_version: 1902.01140v1 · doi: 10.48550/arxiv.1902.01140 · pith_short_12: UGJNKWIOUCZB · pith_short_16: UGJNKWIOUCZBDEW4 · pith_short_8: UGJNKWIO

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/UGJNKWIOUCZBDEW4ATYXVEVV2C \
  | 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: a192d5590ea0b21192dc04f17a92b5d0a7a5372066eca08a7b9e4a8891e4fdd2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce4a3c087f3a530f00e12b46947039a2dc06fc8bd3b57498e4556cb110d7942f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2019-02-04T12:09:34Z",
    "title_canon_sha256": "8e8347be54741e10c09a663b8444bcbc724268fe24235ac83dfb40495599d55c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.01140",
    "kind": "arxiv",
    "version": 1
  }
}