Pith Number

pith:UVEGZOOK

pith:2019:UVEGZOOKQNDYZQ4REZ3RQ44KIU

not attested not anchored not stored refs pending

Applications of Social Media in Hydroinformatics: A Survey

Dingsheng Wan, Huan Liu, Kai Shu, Qun Zhao, Yuelong Zhu, Yufeng Yu

arxiv:1905.03035 v1 · 2019-05-01 · cs.SI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UVEGZOOKQNDYZQ4REZ3RQ44KIU}

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	2026-05-17T23:46:43.089157Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5486cb9ca83478cc391267718738a452a34a2014f6a5b02e5cfddb955aa0656

Aliases

arxiv: 1905.03035 · arxiv_version: 1905.03035v1 · doi: 10.48550/arxiv.1905.03035 · pith_short_12: UVEGZOOKQNDY · pith_short_16: UVEGZOOKQNDYZQ4R · pith_short_8: UVEGZOOK

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/UVEGZOOKQNDYZQ4REZ3RQ44KIU \
  | 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: a5486cb9ca83478cc391267718738a452a34a2014f6a5b02e5cfddb955aa0656

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bedb0c71c75571aad9a0418ce5188281a8d86f4ca1e07a39fde4a32d6bc7999c",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2019-05-01T16:48:19Z",
    "title_canon_sha256": "4348560d0693715109bb3bb069b1c2d4996688867158ff47a8f73827a9a40388"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.03035",
    "kind": "arxiv",
    "version": 1
  }
}