Pith Number

pith:SXPIEWMM

pith:2017:SXPIEWMMCCPYWRCAQ2LR63CQ2N

not attested not anchored not stored refs pending

Data-driven Feature Sampling for Deep Hyperspectral Classification and Segmentation

Conrad D. James, James B. Aimone, Jerilyn A. Timlin, Suraj Kholwadwala, William M. Severa

arxiv:1710.09934 v1 · 2017-10-26 · cs.NE · 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{SXPIEWMMCCPYWRCAQ2LR63CQ2N}

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	2026-05-18T00:31:55.161861Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95de82598c109f8b444086971f6c50d3705eb039193aa49227a84f3d94b355b6

Aliases

arxiv: 1710.09934 · arxiv_version: 1710.09934v1 · doi: 10.48550/arxiv.1710.09934 · pith_short_12: SXPIEWMMCCPY · pith_short_16: SXPIEWMMCCPYWRCA · pith_short_8: SXPIEWMM

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/SXPIEWMMCCPYWRCAQ2LR63CQ2N \
  | 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: 95de82598c109f8b444086971f6c50d3705eb039193aa49227a84f3d94b355b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43b3c7558d236988999eb4296d4b28a215d88d75c673b8aff740713c96d9c405",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2017-10-26T22:45:28Z",
    "title_canon_sha256": "260d13bdda70fa3ac5626bc46ef17db3aed062e65d53245c936ade90f4bcebce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.09934",
    "kind": "arxiv",
    "version": 1
  }
}