Pith Number

pith:NGKZJB2A

pith:2021:NGKZJB2AVW5J366WH34COJGH3T

not attested not anchored not stored refs pending

An Interval Branch-and-Bound-Based Inverse Kinemetics Algorithm Towards Global Optimal Redundancy Resolution

Jia Pan, Yajue Yang, Yuanqing Wu, Zeqing Zhang

arxiv:2104.12183 v2 · 2021-04-25 · 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{NGKZJB2AVW5J366WH34COJGH3T}

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	2026-06-09T01:05:02.058680Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6995948740adba9dfbd63ef82724c7dcc8d076e948ea40e9d77b11649414112f

Aliases

arxiv: 2104.12183 · arxiv_version: 2104.12183v2 · doi: 10.48550/arxiv.2104.12183 · pith_short_12: NGKZJB2AVW5J · pith_short_16: NGKZJB2AVW5J366W · pith_short_8: NGKZJB2A

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/NGKZJB2AVW5J366WH34COJGH3T \
  | 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: 6995948740adba9dfbd63ef82724c7dcc8d076e948ea40e9d77b11649414112f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "087153a4dcd265b61b506997a56ee6b5f56c21f57697ccc2b732c10a4c8285f3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2021-04-25T15:44:19Z",
    "title_canon_sha256": "334493433652db7be2f109ad1f2bf1bd15ddc13c78439b60e96825de9c7786c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.12183",
    "kind": "arxiv",
    "version": 2
  }
}