Pith Number

pith:B2L6F4GX

pith:2026:B2L6F4GXQELZHSAN3DBKAT5JCZ

not attested not anchored not stored refs pending

Training-Free Object-Agnostic Jam Detection in Fulfillment Centers

Fernando Ruch, Joshua Migdal, Kenneth Meszaros, Moses Trevor Dardik, Ruiliang Liu, Tina Dongxu Li

arxiv:2606.00321 v1 · 2026-05-29 · 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{B2L6F4GXQELZHSAN3DBKAT5JCZ}

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	2026-06-02T01:03:51.607514Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e97e2f0d7811793c80dd8c2a04fa91655f0711b3ee8c23d03950ca6828f12ca

Aliases

arxiv: 2606.00321 · arxiv_version: 2606.00321v1 · doi: 10.48550/arxiv.2606.00321 · pith_short_12: B2L6F4GXQELZ · pith_short_16: B2L6F4GXQELZHSAN · pith_short_8: B2L6F4GX

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/B2L6F4GXQELZHSAN3DBKAT5JCZ \
  | 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: 0e97e2f0d7811793c80dd8c2a04fa91655f0711b3ee8c23d03950ca6828f12ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42d7f1c764082e887fc2b3aa9b28e9c03f6b28751cb2a7da4c11d3015b803a06",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-29T19:54:51Z",
    "title_canon_sha256": "dc1f5af3402f12964b8abd310e298d79cbce4f5fc9f8268a3119395a447421a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.00321",
    "kind": "arxiv",
    "version": 1
  }
}