Pith Number

pith:BLOEBFDL

pith:2017:BLOEBFDLZW74MU4ZTSZIL2FJXN

not attested not anchored not stored refs pending

Geostatistical estimation of forest biomass in interior Alaska combining Landsat-derived tree cover, sampled airborne lidar and field observations

Andrew O. Finley, Bruce D. Cook, Chad Babcock, Douglas C. Morton, Erik N{\ae}sset, Hans-Erik Andersen, Liviu Ene, Michael Alonzo, Robert Pattison, Ross Nelson, Terje Gobakken, Timothy Gregoire

arxiv:1705.03534 v2 · 2017-05-09 · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BLOEBFDLZW74MU4ZTSZIL2FJXN}

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	2026-05-18T00:27:31.545134Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0adc40946bcdbfc653999cb285e8a9bb7c1db25d0be8dbbe93fa1b58346804ac

Aliases

arxiv: 1705.03534 · arxiv_version: 1705.03534v2 · doi: 10.48550/arxiv.1705.03534 · pith_short_12: BLOEBFDLZW74 · pith_short_16: BLOEBFDLZW74MU4Z · pith_short_8: BLOEBFDL

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/BLOEBFDLZW74MU4ZTSZIL2FJXN \
  | 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: 0adc40946bcdbfc653999cb285e8a9bb7c1db25d0be8dbbe93fa1b58346804ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bce1fa53ca67a3ab508a555968ac4118406c9c3a0a47b38e54b19260ccd40a04",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2017-05-09T20:40:30Z",
    "title_canon_sha256": "9459da7707f7053d64acf650a262bedc183b5290a8008c80712a3219e831de29"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.03534",
    "kind": "arxiv",
    "version": 2
  }
}