Pith Number

pith:6LN5OYPQ

pith:2019:6LN5OYPQJLX3URUUOS4TW5Z5IM

not attested not anchored not stored refs pending

Modal-based Kinematics and Contact Detection of Soft Robots

Eric Barth, Isuru Godage, Kevin Galloway, Long Wang, Nabil Simaan, Yue Chen

arxiv:1906.11654 v1 · 2019-06-27 · 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{6LN5OYPQJLX3URUUOS4TW5Z5IM}

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	2026-05-17T23:42:04.193643Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2dbd761f04aefba469474b93b773d431e831d14f7d9ec7e6786a03a435d7dcc

Aliases

arxiv: 1906.11654 · arxiv_version: 1906.11654v1 · doi: 10.48550/arxiv.1906.11654 · pith_short_12: 6LN5OYPQJLX3 · pith_short_16: 6LN5OYPQJLX3URUU · pith_short_8: 6LN5OYPQ

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/6LN5OYPQJLX3URUUOS4TW5Z5IM \
  | 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: f2dbd761f04aefba469474b93b773d431e831d14f7d9ec7e6786a03a435d7dcc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b365b634c98954436374ba47e785c188781de0aa51a77ce00e943894c900b796",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2019-06-27T13:58:16Z",
    "title_canon_sha256": "c1e243fa206b0c1e50afabbce6b557b11cb71a0ae3c7327cb51a37ba374b5cd3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.11654",
    "kind": "arxiv",
    "version": 1
  }
}