Pith Number

pith:VUP462CR

pith:2021:VUP462CRS2QSNMDMSIG3XDRFAE

not attested not anchored not stored refs pending

Temporal Fusion Based Mutli-scale Semantic Segmentation for Detecting Concealed Baggage Threats

Ernesto Damiani, Muhammed Shafay, Naoufel Werghi, Taimur Hassan

arxiv:2111.02651 v2 · 2021-11-04 · cs.CV · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VUP462CRS2QSNMDMSIG3XDRFAE}

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	2026-07-05T03:29:53.475602Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad1fcf685196a126b06c920dbb8e2501221b4698b8ab09bb61d9cb4e8918f668

Aliases

arxiv: 2111.02651 · arxiv_version: 2111.02651v2 · doi: 10.48550/arxiv.2111.02651 · pith_short_12: VUP462CRS2QS · pith_short_16: VUP462CRS2QSNMDM · pith_short_8: VUP462CR

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/VUP462CRS2QSNMDMSIG3XDRFAE \
  | 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: ad1fcf685196a126b06c920dbb8e2501221b4698b8ab09bb61d9cb4e8918f668

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59da0641aca10b064875626cf30282fc9f0c317995460bc17f336a7515b6348a",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-11-04T06:19:52Z",
    "title_canon_sha256": "362e1f3d000755926886c318008eb2f752559e114b3f45338054efd44b8013ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.02651",
    "kind": "arxiv",
    "version": 2
  }
}