Pith Number

pith:W7QU3UFC

pith:2022:W7QU3UFC325WM6IXAJHJGFRY2L

not attested not anchored not stored refs pending

Towards Space-to-Ground Data Availability for Agriculture Monitoring

Alkiviadis Koukos, Charalampos Kontoes, George Choumos, Vasileios Sitokonstantinou

arxiv:2205.07721 v1 · 2022-05-16 · cs.CV · cs.LG · cs.MM

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W7QU3UFC325WM6IXAJHJGFRY2L}

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	2026-07-05T04:23:31.642024Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7e14dd0a2debb667917024e931638d2c456be3d5214fe9c2e27a19dee46b6ab

Aliases

arxiv: 2205.07721 · arxiv_version: 2205.07721v1 · doi: 10.48550/arxiv.2205.07721 · pith_short_12: W7QU3UFC325W · pith_short_16: W7QU3UFC325WM6IX · pith_short_8: W7QU3UFC

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/W7QU3UFC325WM6IXAJHJGFRY2L \
  | 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: b7e14dd0a2debb667917024e931638d2c456be3d5214fe9c2e27a19dee46b6ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b957559a140017a84ce402d990ba44383268baf967f8abab20f6fa8af385abc3",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.MM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-05-16T14:35:48Z",
    "title_canon_sha256": "e31a4d25007bbcb7d47b9a304bc8d9e59b0ab5bde8af3ebd2c6fd822e24c91ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.07721",
    "kind": "arxiv",
    "version": 1
  }
}