Pith Number

pith:KAL7RD2T

pith:2021:KAL7RD2T7QAJSBRHPAFNOVTGC3

not attested not anchored not stored refs pending

Monocular 3D Reconstruction of Interacting Hands via Collision-Aware Factorized Refinements

Chen Change Loy, Jingbo Wang, Yu Rong, Ziwei Liu

arxiv:2111.00763 v1 · 2021-11-01 · 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{KAL7RD2T7QAJSBRHPAFNOVTGC3}

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	2026-07-05T03:27:49.501659Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5017f88f53fc00990627780ad7566616fc126b08001cba1888b1ccd819b0b6be

Aliases

arxiv: 2111.00763 · arxiv_version: 2111.00763v1 · doi: 10.48550/arxiv.2111.00763 · pith_short_12: KAL7RD2T7QAJ · pith_short_16: KAL7RD2T7QAJSBRH · pith_short_8: KAL7RD2T

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/KAL7RD2T7QAJSBRHPAFNOVTGC3 \
  | 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: 5017f88f53fc00990627780ad7566616fc126b08001cba1888b1ccd819b0b6be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce31d3f85a418628f3e146b0350acab72d2277bb4d5fc1c82d42920a196a92b3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-11-01T08:24:10Z",
    "title_canon_sha256": "63756b68f99f415ecb4139b584dca425fde262a88fbe2934cd9d7b51787d6f5b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.00763",
    "kind": "arxiv",
    "version": 1
  }
}