Pith Number

pith:OXDTVUSU

pith:2010:OXDTVUSUAF5BLQSFS2B4JDWHJR

not attested not anchored not stored refs pending

Applying GreenLab Model to Adult Chinese Pine Trees with Topology Simplification

AMAP), Hong Guo (CAF), INRIA Saclay - Ile de France), P. De Reffye (INRIA Saclay - Ile de France, V\'eronique Letort (MAS, Xiangdong Lei (CAF), Yuanchang Lu (CAF)

arxiv:1012.3277 v1 · 2010-12-15 · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OXDTVUSUAF5BLQSFS2B4JDWHJR}

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	2026-05-18T04:33:17.349585Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75c73ad254017a15c2459683c48ec74c424671fb7b316b5b8ab4f14433f86dcd

Aliases

arxiv: 1012.3277 · arxiv_version: 1012.3277v1 · doi: 10.48550/arxiv.1012.3277 · pith_short_12: OXDTVUSUAF5B · pith_short_16: OXDTVUSUAF5BLQSF · pith_short_8: OXDTVUSU

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/OXDTVUSUAF5BLQSFS2B4JDWHJR \
  | 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: 75c73ad254017a15c2459683c48ec74c424671fb7b316b5b8ab4f14433f86dcd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4d749a57cb7a7e05d412bffc974599a2eb13ee21d68722eb10317f24d8ed9e1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2010-12-15T10:59:01Z",
    "title_canon_sha256": "11c6de16143552e2d0170d22b2d5f358e54d7bae625613898ad4a33a7ba107c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.3277",
    "kind": "arxiv",
    "version": 1
  }
}