Pith Number

pith:UBDBTQPW

pith:2023:UBDBTQPW75RNSVYRTPJAYUNC6W

not attested not anchored not stored refs pending

Learned Image Reasoning Prior Penetrates Deep Unfolding Network for Panchromatic and Multi-Spectral Image Fusion

Chongyi Li, Jie Huang, Man Zhou, Naishan Zheng

arxiv:2308.16083 v1 · 2023-08-30 · 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{UBDBTQPW75RNSVYRTPJAYUNC6W}

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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.

Receipt and verification

First computed	2026-07-05T06:46:18.160561Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a04619c1f6ff62d957119bd20c51a2f5b7297b8a348648038b8f8553a976d111

Aliases

arxiv: 2308.16083 · arxiv_version: 2308.16083v1 · doi: 10.48550/arxiv.2308.16083 · pith_short_12: UBDBTQPW75RN · pith_short_16: UBDBTQPW75RNSVYR · pith_short_8: UBDBTQPW

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/UBDBTQPW75RNSVYRTPJAYUNC6W \
  | 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: a04619c1f6ff62d957119bd20c51a2f5b7297b8a348648038b8f8553a976d111

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ae3d0064faa1d638430c169debbb420666fb55f26cdc7ecab975b9eb24ebc2c",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-08-30T15:15:31Z",
    "title_canon_sha256": "2507decc310c43c25f57106a8a0f31ad540873b851dc7ee5847b686a73645c36"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.16083",
    "kind": "arxiv",
    "version": 1
  }
}