Pith Number

pith:NXRPASNX

pith:2024:NXRPASNXJ3TFNKNCRDTUUUIY66

not attested not anchored not stored refs pending

Strategy and Skill Learning for Physics-based Table Tennis Animation

Jessica Hodgins, Jiashun Wang, Jungdam Won

arxiv:2407.16210 v1 · 2024-07-23 · cs.GR · cs.AI · 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{NXRPASNXJ3TFNKNCRDTUUUIY66}

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.

Cited by

1 paper in Pith

Egocentric Event-Based Vision for Ping Pong Ball Trajectory Prediction

Receipt and verification

First computed	2026-07-05T08:47:29.210335Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6de2f049b74ee656a9a288e74a5118f7929f3732ae55cc5da6293070ec0aa3e9

Aliases

arxiv: 2407.16210 · arxiv_version: 2407.16210v1 · doi: 10.48550/arxiv.2407.16210 · pith_short_12: NXRPASNXJ3TF · pith_short_16: NXRPASNXJ3TFNKNC · pith_short_8: NXRPASNX

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/NXRPASNXJ3TFNKNCRDTUUUIY66 \
  | 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: 6de2f049b74ee656a9a288e74a5118f7929f3732ae55cc5da6293070ec0aa3e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9f3fd2e994c7a52039bab2bb811ba51a3c8b1f463ac154b2530ae95b875be25",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2024-07-23T06:31:13Z",
    "title_canon_sha256": "64b22ec99a0d6a7b6dd81e0a0f9e4da9b4ae9fda346e1ddb0ad8399f376fc9e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.16210",
    "kind": "arxiv",
    "version": 1
  }
}