Pith Number

pith:VFTRTQRJ

pith:2021:VFTRTQRJ7VNMX7PHVZUT5ANII4

not attested not anchored not stored refs pending

Autonomous object harvesting using synchronized optoelectronic microrobots

Aaron R. Wheeler, Christopher Bendkowski, Cindi Morshead, Danail Stoyanov, Filip Stojic, Harrison Edwards, Laurent Mennillo, Michael Shaw, Mohamed Elsayed, Shuailong Zhang, Tao Xu, Vijay Pawar

arxiv:2103.04912 v1 · 2021-03-08 · cs.RO · cs.CV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VFTRTQRJ7VNMX7PHVZUT5ANII4}

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	2026-07-05T02:21:10.376995Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a96719c229fd5acbfde7ae693e81a84704a7fcd2f6973b9a0bd18d9ea2604fc9

Aliases

arxiv: 2103.04912 · arxiv_version: 2103.04912v1 · doi: 10.48550/arxiv.2103.04912 · pith_short_12: VFTRTQRJ7VNM · pith_short_16: VFTRTQRJ7VNMX7PH · pith_short_8: VFTRTQRJ

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/VFTRTQRJ7VNMX7PHVZUT5ANII4 \
  | 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: a96719c229fd5acbfde7ae693e81a84704a7fcd2f6973b9a0bd18d9ea2604fc9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ccbf551d9d01f3c5cbfeaa1e4f41a482e7f1b90dbcf083ab7a8ab56cb6fe806d",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2021-03-08T17:24:15Z",
    "title_canon_sha256": "c081dea1554c3b89ccc2c3cf16522f4edc37c59877e51c4b7cb5df5a09f419a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.04912",
    "kind": "arxiv",
    "version": 1
  }
}