Pith Number

pith:7ZNQDGOX

pith:2018:7ZNQDGOXKGUB2YJVNSCDVQMN6O

not attested not anchored not stored refs pending

An Energy Balance Based Method for Parameter Identification of a Free-Flying Robot Grasping An Unknown Object

Monica Ekal, Rodrigo Ventura

arxiv:1802.09338 v2 · 2018-02-26 · 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{7ZNQDGOXKGUB2YJVNSCDVQMN6O}

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	2026-05-18T00:20:55.623077Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe5b0199d751a81d61356c843ac18df38a2072523fa23aea2553dd369cfec221

Aliases

arxiv: 1802.09338 · arxiv_version: 1802.09338v2 · doi: 10.48550/arxiv.1802.09338 · pith_short_12: 7ZNQDGOXKGUB · pith_short_16: 7ZNQDGOXKGUB2YJV · pith_short_8: 7ZNQDGOX

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/7ZNQDGOXKGUB2YJVNSCDVQMN6O \
  | 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: fe5b0199d751a81d61356c843ac18df38a2072523fa23aea2553dd369cfec221

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "613ac23ddb3c8780ad664aa10623e78b0b7a9adcee38e49dbbdeff997348fde2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2018-02-26T14:46:03Z",
    "title_canon_sha256": "aba45f90b2e93c5f6bcc31db3c38e9da821116f62a9b860c0ec4f76b641265b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.09338",
    "kind": "arxiv",
    "version": 2
  }
}