Pith Number

pith:KAEDPWDI

pith:2020:KAEDPWDI5VXYAIUHU3VCLB66LL

not attested not anchored not stored refs pending

Experimental Evaluation of Human Motion Prediction: Toward Safe and Efficient Human Robot Collaboration

Changliu Liu, Liting Sun, Masayoshi Tomizuka, Weiye Zhao

arxiv:2001.09550 v1 · 2020-01-27 · 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{KAEDPWDI5VXYAIUHU3VCLB66LL}

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	2026-07-05T00:36:00.486980Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

500837d868ed6f802287a6ea2587de5ae459e56322a627a04cfde55cb9ca2f84

Aliases

arxiv: 2001.09550 · arxiv_version: 2001.09550v1 · doi: 10.48550/arxiv.2001.09550 · pith_short_12: KAEDPWDI5VXY · pith_short_16: KAEDPWDI5VXYAIUH · pith_short_8: KAEDPWDI

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/KAEDPWDI5VXYAIUHU3VCLB66LL \
  | 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: 500837d868ed6f802287a6ea2587de5ae459e56322a627a04cfde55cb9ca2f84

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c2d7e67c44babeb99882c8a4849ec18978f90dde20d0e974b4aa677e1e2d4a3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2020-01-27T01:07:15Z",
    "title_canon_sha256": "e1ab3e20316941cbced4cdabbde82ed9df96e40bd0f45882d7e3ae630b7059ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.09550",
    "kind": "arxiv",
    "version": 1
  }
}