Pith Number

pith:CWWC32U4

pith:2016:CWWC32U4QMCKXA6QNUBM65CNLM

not attested not anchored not stored refs pending

Motion Imitation Based on Sparsely Sampled Correspondence

Charlie C.L. Wang, Chengkai Dai, Shuo Jin, Yang Liu

arxiv:1607.04907 v2 · 2016-07-17 · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CWWC32U4QMCKXA6QNUBM65CNLM}

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	2026-05-18T01:10:35.810553Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15ac2dea9c8304ab83d06d02cf744d5b3cd2598a51773695ff2cc2d27f761b68

Aliases

arxiv: 1607.04907 · arxiv_version: 1607.04907v2 · doi: 10.48550/arxiv.1607.04907 · pith_short_12: CWWC32U4QMCK · pith_short_16: CWWC32U4QMCKXA6Q · pith_short_8: CWWC32U4

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/CWWC32U4QMCKXA6QNUBM65CNLM \
  | 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: 15ac2dea9c8304ab83d06d02cf744d5b3cd2598a51773695ff2cc2d27f761b68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f14eff859be9cfbe39603de8b757c8e77e1f686906236c7add09191637b04d3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2016-07-17T19:29:01Z",
    "title_canon_sha256": "7cf1ce6ad4f1c5f5d14448203bb2bb48720d6c96e3341dec9f5ab5291c555ff0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.04907",
    "kind": "arxiv",
    "version": 2
  }
}