Pith Number

pith:H3ZEUSVC

pith:2019:H3ZEUSVCIQQTXARCSP6GICSYOQ

not attested not anchored not stored refs pending

Estimating 3D Motion and Forces of Person-Object Interactions from Monocular Video

Ivan Laptev, Jiri Sedlar, Josef Sivic, Justin Carpentier, Nicolas Mansard, Zongmian Li

arxiv:1904.02683 v2 · 2019-04-04 · 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{H3ZEUSVCIQQTXARCSP6GICSYOQ}

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	2026-05-17T23:43:14.515477Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ef24a4aa244213b822293fc640a587408b8cce06975cc9c110b0e0ad07fe88c

Aliases

arxiv: 1904.02683 · arxiv_version: 1904.02683v2 · doi: 10.48550/arxiv.1904.02683 · pith_short_12: H3ZEUSVCIQQT · pith_short_16: H3ZEUSVCIQQTXARC · pith_short_8: H3ZEUSVC

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/H3ZEUSVCIQQTXARCSP6GICSYOQ \
  | 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: 3ef24a4aa244213b822293fc640a587408b8cce06975cc9c110b0e0ad07fe88c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f6e21cebfb736f10bdfc756cee2d584ff3373dfa06b4905a9fab0bdb9cb00c0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-04-04T17:43:35Z",
    "title_canon_sha256": "06b1e7c6040a8e3b3655b2744c8fe13f9152adf7bece8a13ebc71e401920da94"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.02683",
    "kind": "arxiv",
    "version": 2
  }
}