Pith Number

pith:DW3W7YTY

pith:2026:DW3W7YTY275VVV66UJ57G7SPOY

not attested not anchored not stored refs pending

Dynamic Manipulation Hypergraphs for HAR: Beyond Pairwise Relations: Dynamic Manipulation Hypergraphs for Vision-Based Human Activity Recognition

Fatemeh Ziaeetabar

arxiv:2607.14350 v1 · 2026-07-15 · 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{DW3W7YTY275VVV66UJ57G7SPOY}

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	2026-07-17T00:21:07.039934Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1db76fe278d7fb5ad7dea27bf37e4f760fdded8c8bfeee2ce1835b256d8dd9df

Aliases

arxiv: 2607.14350 · arxiv_version: 2607.14350v1 · doi: 10.48550/arxiv.2607.14350 · pith_short_12: DW3W7YTY275V · pith_short_16: DW3W7YTY275VVV66 · pith_short_8: DW3W7YTY

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/DW3W7YTY275VVV66UJ57G7SPOY \
  | 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: 1db76fe278d7fb5ad7dea27bf37e4f760fdded8c8bfeee2ce1835b256d8dd9df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f9d8981e62fabd6a102ba4a1f337effeaa99d4f7a37df15805358b984999fff",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-07-15T20:26:53Z",
    "title_canon_sha256": "89a29f32d25967c6a47f70c3414071dc6fd9e84f757d16ea31605e10f0ad9578"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.14350",
    "kind": "arxiv",
    "version": 1
  }
}