Pith Number

pith:O47AH7FB

pith:2011:O47AH7FBSNERBD4RUUNFW7NUUV

not attested not anchored not stored refs pending

A Markov model of land use dynamics

Angelo Raherinirina, Dominique Herv\'e (GRED), Fabien Campillo (INRIA Sophia Antipolis, MISTEA), Rivo Rakotozafy

arxiv:1107.0785 v1 · 2011-07-05 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O47AH7FBSNERBD4RUUNFW7NUUV}

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	2026-05-18T04:18:52.689618Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

773e03fca19349108f91a51a5b7db4a5409b14c44491a012d3da5122b4b54204

Aliases

arxiv: 1107.0785 · arxiv_version: 1107.0785v1 · doi: 10.48550/arxiv.1107.0785 · pith_short_12: O47AH7FBSNER · pith_short_16: O47AH7FBSNERBD4R · pith_short_8: O47AH7FB

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/O47AH7FBSNERBD4RUUNFW7NUUV \
  | 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: 773e03fca19349108f91a51a5b7db4a5409b14c44491a012d3da5122b4b54204

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ec8f5c8d4cc8e18fb6558306b729458fd0d5dbffd5527bcb9d061b5400b578d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2011-07-05T05:57:09Z",
    "title_canon_sha256": "9c961471ac52eda9c28f31e56b9aebb224ee3dba1a118eec1e9a8f83f1493fca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.0785",
    "kind": "arxiv",
    "version": 1
  }
}