Pith Number

pith:VO2BPBAI

pith:2013:VO2BPBAIU6Y2G5XZKCJPGOTQ3P

not attested not anchored not stored refs pending

Proceedings of the 2nd Workshop on Robots in Clutter: Preparing robots for the real world (Berlin, 2013)

Dejan Pangercic, Justus Piater, Maren Bennewitz, Maria Fox, Michael Zillich

arxiv:1306.3551 v1 · 2013-06-15 · 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{VO2BPBAIU6Y2G5XZKCJPGOTQ3P}

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	2026-05-18T03:20:47.243116Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

abb4178408a7b1a376f95092f33a70dbcfb3ec876d1cef755b18d9e091fcd3f3

Aliases

arxiv: 1306.3551 · arxiv_version: 1306.3551v1 · doi: 10.48550/arxiv.1306.3551 · pith_short_12: VO2BPBAIU6Y2 · pith_short_16: VO2BPBAIU6Y2G5XZ · pith_short_8: VO2BPBAI

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/VO2BPBAIU6Y2G5XZKCJPGOTQ3P \
  | 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: abb4178408a7b1a376f95092f33a70dbcfb3ec876d1cef755b18d9e091fcd3f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f8227692d832a811fb4c70d5525e6a77c83134b0739e0e10cd04b335ca8901c3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2013-06-15T07:14:19Z",
    "title_canon_sha256": "159e7d2c22b56460a93ae2a15b6b64ff4d123c2a38c0e0a6b5c400c3432d9841"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.3551",
    "kind": "arxiv",
    "version": 1
  }
}