Pith Number

pith:BVF3ET5M

pith:2024:BVF3ET5MBJX3ICFOFTEUSSQSWP

not attested not anchored not stored refs pending

The Sound of Water: Inferring Physical Properties from Pouring Liquids

Andrew Zisserman, Cees G. M. Snoek, Makarand Tapaswi, Piyush Bagad

arxiv:2411.11222 v2 · 2024-11-18 · cs.CV · cs.MM · cs.SD · eess.AS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BVF3ET5MBJX3ICFOFTEUSSQSWP}

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	2026-07-05T10:00:26.924904Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d4bb24fac0a6fb408ae2cc9494a12b3cf16b1878dbf03d3b141945b861ce37a

Aliases

arxiv: 2411.11222 · arxiv_version: 2411.11222v2 · doi: 10.48550/arxiv.2411.11222 · pith_short_12: BVF3ET5MBJX3 · pith_short_16: BVF3ET5MBJX3ICFO · pith_short_8: BVF3ET5M

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/BVF3ET5MBJX3ICFOFTEUSSQSWP \
  | 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: 0d4bb24fac0a6fb408ae2cc9494a12b3cf16b1878dbf03d3b141945b861ce37a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e0429ce03cf0e60e4104b14ebae27517e1eaefd7ae2a45cc5c89f36f3bd92771",
    "cross_cats_sorted": [
      "cs.MM",
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-11-18T01:19:37Z",
    "title_canon_sha256": "f858d41345cf29f633a2a2c30863dad345ac59a9c93471b50e573105961532a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.11222",
    "kind": "arxiv",
    "version": 2
  }
}