Pith Number

pith:CWL2VQU2

pith:2022:CWL2VQU2OOIENPE3DF4JK3JFJB

not attested not anchored not stored refs pending

DynamicEarthNet: Daily Multi-Spectral Satellite Dataset for Semantic Change Segmentation

Andr\'es Camero, Ariadna Pregel Hoderlein, Aysim Toker, \c{C}a\u{g}lar \c{S}enaras, Daniel Cremers, Giovanni Marchisio, Jingliang Hu, Laura Leal-Taix\'e, Lukas Kondmann, Mark Weber, Marvin Eisenberger, Timothy Davis, Xiao Xiang Zhu

arxiv:2203.12560 v1 · 2022-03-23 · 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{CWL2VQU2OOIENPE3DF4JK3JFJB}

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	2026-07-05T04:08:01.204501Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1597aac29a739046bc9b1978956d25485d2d9af85cedb34279c0289ef573aa06

Aliases

arxiv: 2203.12560 · arxiv_version: 2203.12560v1 · doi: 10.48550/arxiv.2203.12560 · pith_short_12: CWL2VQU2OOIE · pith_short_16: CWL2VQU2OOIENPE3 · pith_short_8: CWL2VQU2

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/CWL2VQU2OOIENPE3DF4JK3JFJB \
  | 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: 1597aac29a739046bc9b1978956d25485d2d9af85cedb34279c0289ef573aa06

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f41aca439b71543bb0324cab371e7d13df1976909c218629db376f6b4076cbb",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-03-23T17:22:22Z",
    "title_canon_sha256": "df5841f206fcdab33d4e06b2754a9f453c69fdf758c435ec0c5b4523f2199e6d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.12560",
    "kind": "arxiv",
    "version": 1
  }
}