Pith Number

pith:TRIRCXND

pith:2019:TRIRCXNDFUGOLA34ZFIZ3TZBQ6

not attested not anchored not stored refs pending

Precipitation Nowcasting with Satellite Imagery

Alexander Ganshin, Alexander Molchanov, Dmitry Solomentsev, Irina Rudenko, Ivan Bushmarinov, Ruslan Grokhovetskiy, Sergey Ovcharenko, Vadim Lebedev, Vladimir Ivashkin

arxiv:1905.09932 v1 · 2019-05-23 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TRIRCXNDFUGOLA34ZFIZ3TZBQ6}

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	2026-07-05T00:47:57.451137Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c51115da32d0ce5837cc9519dcf2187a0755c9cb7ab38140269ce5a7582afd4

Aliases

arxiv: 1905.09932 · arxiv_version: 1905.09932v1 · doi: 10.48550/arxiv.1905.09932 · pith_short_12: TRIRCXNDFUGO · pith_short_16: TRIRCXNDFUGOLA34 · pith_short_8: TRIRCXND

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/TRIRCXNDFUGOLA34ZFIZ3TZBQ6 \
  | 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: 9c51115da32d0ce5837cc9519dcf2187a0755c9cb7ab38140269ce5a7582afd4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca81978246fb4c4d8a66c9dfdf0b953cd3576c1327562a8d44c8ca8e2bcd4758",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-05-23T21:11:16Z",
    "title_canon_sha256": "c1e253d2de6cceaea92760c776128a03d4d863b6ddc25b85581b547d33591793"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.09932",
    "kind": "arxiv",
    "version": 1
  }
}