Pith Number

pith:ZIUPWYTI

pith:2018:ZIUPWYTIS2IGENQ4EPWZPNJZYA

not attested not anchored not stored refs pending

Liquid Pouring Monitoring via Rich Sensory Inputs

Chan-Wei Hu, Juan Carlos Niebles, Juan-Ting Lin, Min Sun, Tsun-Hsuang Wang, Tz-Ying Wu

arxiv:1808.01725 v1 · 2018-08-06 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZIUPWYTIS2IGENQ4EPWZPNJZYA}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:08:51.997159Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca28fb6268969062361c23ed97b539c0392e6f5581f62c23f415440fc7cac8c2

Aliases

arxiv: 1808.01725 · arxiv_version: 1808.01725v1 · doi: 10.48550/arxiv.1808.01725 · pith_short_12: ZIUPWYTIS2IG · pith_short_16: ZIUPWYTIS2IGENQ4 · pith_short_8: ZIUPWYTI

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/ZIUPWYTIS2IGENQ4EPWZPNJZYA \
  | 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: ca28fb6268969062361c23ed97b539c0392e6f5581f62c23f415440fc7cac8c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d75bff08bd69d257775e0581b4eb7dfc8d240c74fbf93b43c917ba1f720e576",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-08-06T03:59:00Z",
    "title_canon_sha256": "8b489557986f212458a40896f7b22783fdaf3c411680a5d37cf7336e9676650a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.01725",
    "kind": "arxiv",
    "version": 1
  }
}