Pith Number

pith:6JP5VNI5

pith:2022:6JP5VNI54DEKGUWAXAWRBVKX35

not attested not anchored not stored refs pending

A high-resolution canopy height model of the Earth

Jan Dirk Wegner, Konrad Schindler, Nico Lang, Walter Jetz

arxiv:2204.08322 v1 · 2022-04-13 · cs.CV · cs.LG · 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{6JP5VNI54DEKGUWAXAWRBVKX35}

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

A method for estimating forest carbon storage distribution density via artificial intelligence generated content model

Receipt and verification

First computed	2026-07-05T04:15:24.725039Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f25fdab51de0c8a352c0b82d10d557df5182739236b71202072515fee65bf5b8

Aliases

arxiv: 2204.08322 · arxiv_version: 2204.08322v1 · doi: 10.48550/arxiv.2204.08322 · pith_short_12: 6JP5VNI54DEK · pith_short_16: 6JP5VNI54DEKGUWA · pith_short_8: 6JP5VNI5

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/6JP5VNI54DEKGUWAXAWRBVKX35 \
  | 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: f25fdab51de0c8a352c0b82d10d557df5182739236b71202072515fee65bf5b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c90664497e2110efde20ca6f4b458e44ea756b29ded1c215d31c434edbcf85c4",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-04-13T10:34:32Z",
    "title_canon_sha256": "bc9ec437d8707aefe7364e2f2782081d36d31f229e99c83d3cbac69192c35760"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.08322",
    "kind": "arxiv",
    "version": 1
  }
}