Pith Number

pith:5WMWJB7Q

pith:2024:5WMWJB7QXMU654W5HOXUB5V65I

not attested not anchored not stored refs pending

HyperSIGMA: Hyperspectral Intelligence Comprehension Foundation Model

Bo Du, Chengxi Han, Chen Wu, Chenxing Li, Chuan Fu, Dacheng Tao, Di Wang, Hongruixuan Chen, Jiaqi Ma, Jiaqi Yang, Jing Zhang, Lefei Zhang, Liangpei Zhang, Lingyu Sun, Lin Liu, Meiqi Hu, Minqiang Xu, Naoto Yokoya, Xiaolei Qin, Yao Jin, Yichu Xu, Yuchun Miao

arxiv:2406.11519 v2 · 2024-06-17 · 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{5WMWJB7QXMU654W5HOXUB5V65I}

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.

Cited by

1 paper in Pith

TESSERA: Temporal Embeddings of Surface Spectra for Earth Representation and Analysis

Receipt and verification

First computed	2026-07-05T10:42:35.596546Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed996487f0bb29eef2dd3baf40f6beea26acffc927830084ca2fa35f85a1f7e2

Aliases

arxiv: 2406.11519 · arxiv_version: 2406.11519v2 · doi: 10.48550/arxiv.2406.11519 · pith_short_12: 5WMWJB7QXMU6 · pith_short_16: 5WMWJB7QXMU654W5 · pith_short_8: 5WMWJB7Q

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/5WMWJB7QXMU654W5HOXUB5V65I \
  | 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: ed996487f0bb29eef2dd3baf40f6beea26acffc927830084ca2fa35f85a1f7e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eea33b5cb776980c5a6e29cd838eed9203e55e99b1f8b11c72849f40dbf7c420",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-06-17T13:22:58Z",
    "title_canon_sha256": "f918989ef0df2abdd236b146997b04babfc240beb64b46dcbf846be708aa33c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.11519",
    "kind": "arxiv",
    "version": 2
  }
}