Pith Number

pith:HVVY5ES3

pith:2021:HVVY5ES3U7TF6MIUYAMDA2KYZA

not attested not anchored not stored refs pending

Safety in human-multi robot collaborative scenarios: a trajectory scaling approach

Alessandro Marino, Martina Lippi

arxiv:2107.07921 v1 · 2021-07-16 · 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{HVVY5ES3U7TF6MIUYAMDA2KYZA}

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	2026-07-05T02:58:30.465113Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d6b8e925ba7e65f3114c018306958c832be249e0643ce9f21e0fd1f1c705ca8

Aliases

arxiv: 2107.07921 · arxiv_version: 2107.07921v1 · doi: 10.48550/arxiv.2107.07921 · pith_short_12: HVVY5ES3U7TF · pith_short_16: HVVY5ES3U7TF6MIU · pith_short_8: HVVY5ES3

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/HVVY5ES3U7TF6MIUYAMDA2KYZA \
  | 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: 3d6b8e925ba7e65f3114c018306958c832be249e0643ce9f21e0fd1f1c705ca8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "caad11b5893a154d4749d8fd76902490d1875e3cd0d8458f13e58414a6fd48d1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2021-07-16T14:22:01Z",
    "title_canon_sha256": "900f504d280b7608e9d844423221ccf871fa7c9d08ac9ad30fd97918e8071141"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.07921",
    "kind": "arxiv",
    "version": 1
  }
}