Pith Number

pith:PEAYKVDK

pith:2017:PEAYKVDKN5W742U7ERYNZ7UDZT

not attested not anchored not stored refs pending

Conditional Random Field and Deep Feature Learning for Hyperspectral Image Segmentation

Alan Wee-Chung Liew, Fahim Irfan Alam, Jocelyn Chanussot, Jun Zhou, Xiuping Jia, Yongsheng Gao

arxiv:1711.04483 v2 · 2017-11-13 · cs.CV

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\usepackage{pith}
\pithnumber{PEAYKVDKN5W742U7ERYNZ7UDZT}

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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.

Cited by

1 paper in Pith

Post Processing of image segmentation using Conditional Random Fields

Receipt and verification

First computed	2026-05-18T00:27:09.054249Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

790185546a6f6dfe6a9f2470dcfe83ccefae02d2c1304c4b8d9deb6cf3c22a40

Aliases

arxiv: 1711.04483 · arxiv_version: 1711.04483v2 · doi: 10.48550/arxiv.1711.04483 · pith_short_12: PEAYKVDKN5W7 · pith_short_16: PEAYKVDKN5W742U7 · pith_short_8: PEAYKVDK

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/PEAYKVDKN5W742U7ERYNZ7UDZT \
  | 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: 790185546a6f6dfe6a9f2470dcfe83ccefae02d2c1304c4b8d9deb6cf3c22a40

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b2ae96a77e979c21e4c299f1f0581f5eb82eae307f185e7ab12e8ea01878136",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-11-13T09:18:25Z",
    "title_canon_sha256": "c8b7109286a2467f20f84643d6e009887e4249440c9bbe96edbbcf4e70d769a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.04483",
    "kind": "arxiv",
    "version": 2
  }
}