Pith Number

pith:FN6R4KPG

pith:2020:FN6R4KPGRK4OR6KQULUSPPTEPB

not attested not anchored not stored refs pending

Learning Objective Functions Incrementally by Inverse Optimal Control

Shaoshuai Mou, Wanxin Jin, Zihao Liang

arxiv:2010.15034 v2 · 2020-10-28 · 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{FN6R4KPGRK4OR6KQULUSPPTEPB}

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	2026-07-05T03:53:24.744856Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b7d1e29e68ab8e8f950a2e927be647851284277a6c9e43ff3f5b1a5082fda32

Aliases

arxiv: 2010.15034 · arxiv_version: 2010.15034v2 · doi: 10.48550/arxiv.2010.15034 · pith_short_12: FN6R4KPGRK4O · pith_short_16: FN6R4KPGRK4OR6KQ · pith_short_8: FN6R4KPG

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/FN6R4KPGRK4OR6KQULUSPPTEPB \
  | 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: 2b7d1e29e68ab8e8f950a2e927be647851284277a6c9e43ff3f5b1a5082fda32

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba0b0de8a44c94fdd1c0ff404fa204ce55414c467631190e126f3ea37e093583",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2020-10-28T15:14:56Z",
    "title_canon_sha256": "6c2197a470523ef61e9c0db462c91af84301f56df989f7ecae19330c931c5d34"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.15034",
    "kind": "arxiv",
    "version": 2
  }
}