Pith Number

pith:RFZEI2C4

pith:2021:RFZEI2C4E2EWAEWEASDAQ3QNMD

not attested not anchored not stored refs pending

Smart Black Box 2.0: Efficient High-bandwidth Driving Data Collection based on Video Anomalies

Ella Atkins, Ryan Feng, Yu Yao

arxiv:2101.00706 v3 · 2021-01-03 · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RFZEI2C4E2EWAEWEASDAQ3QNMD}

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	2026-07-05T02:13:59.081328Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

897244685c26896012c40486086e0d60feea59cafbe6b3a66ccbf9797f801201

Aliases

arxiv: 2101.00706 · arxiv_version: 2101.00706v3 · doi: 10.48550/arxiv.2101.00706 · pith_short_12: RFZEI2C4E2EW · pith_short_16: RFZEI2C4E2EWAEWE · pith_short_8: RFZEI2C4

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/RFZEI2C4E2EWAEWEASDAQ3QNMD \
  | 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: 897244685c26896012c40486086e0d60feea59cafbe6b3a66ccbf9797f801201

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "556a6d966bb0d4e13d9c96e9fa44584d1bc793b2b1cec381b9ac2ad9e7d007fa",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2021-01-03T21:05:09Z",
    "title_canon_sha256": "0b29105d52f628c04bf0dfbf4b75c1537a1be07dab6b45cff6688eb2f8e07a7e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.00706",
    "kind": "arxiv",
    "version": 3
  }
}