Pith Number

pith:LMCQSJRY

pith:2015:LMCQSJRYMJ3OZ3HQ572UZ3KZZI

not attested not anchored not stored refs pending

eBear: An Expressive Bear-Like Robot

Ali Mollahosseini, Amir H. Kargar B., Evan Boucher, Mohammd H. Mahoor, Richard M. Voyles, Rodney Nielsen, Xiao Zhang

arxiv:1511.06491 v1 · 2015-11-20 · 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{LMCQSJRYMJ3OZ3HQ572UZ3KZZI}

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	2026-05-18T01:26:24.411012Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b050926386276ececf0eff54ced59ca13c5a049a3b629c6e5c033a30ae3342f

Aliases

arxiv: 1511.06491 · arxiv_version: 1511.06491v1 · doi: 10.48550/arxiv.1511.06491 · pith_short_12: LMCQSJRYMJ3O · pith_short_16: LMCQSJRYMJ3OZ3HQ · pith_short_8: LMCQSJRY

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/LMCQSJRYMJ3OZ3HQ572UZ3KZZI \
  | 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: 5b050926386276ececf0eff54ced59ca13c5a049a3b629c6e5c033a30ae3342f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b703602635ff22b70e898b7b2cf796d538133e3a51c80aa00c6ac9c5599496ce",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2015-11-20T05:03:30Z",
    "title_canon_sha256": "ef962a34fd1da82cb9153b85a3b5e70fd27929b365c7375c23857e86c67face2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.06491",
    "kind": "arxiv",
    "version": 1
  }
}