Pith Number

pith:2LDH45D2

pith:2015:2LDH45D2XW67E4OQLXOQYZ6WQL

not attested not anchored not stored refs pending

Forest Fire Model as a Supercritical Dynamic Model in Financial Systems

B. Kahng, Deokjae Lee, Jae-Young Kim, Jeho Lee

arxiv:1503.04841 v1 · 2015-02-24 · q-fin.GN · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2LDH45D2XW67E4OQLXOQYZ6WQL}

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	2026-05-18T02:22:21.433996Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2c67e747abdbdf271d05ddd0c67d682f9e8af3b88e1bbd43cf0995c5a793f9c

Aliases

arxiv: 1503.04841 · arxiv_version: 1503.04841v1 · doi: 10.48550/arxiv.1503.04841 · pith_short_12: 2LDH45D2XW67 · pith_short_16: 2LDH45D2XW67E4OQ · pith_short_8: 2LDH45D2

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/2LDH45D2XW67E4OQLXOQYZ6WQL \
  | 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: d2c67e747abdbdf271d05ddd0c67d682f9e8af3b88e1bbd43cf0995c5a793f9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c966d41a59439d10b519eb7d5a648d3d0277382328293da324f4ff7b48b3fc7",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.GN",
    "submitted_at": "2015-02-24T10:54:14Z",
    "title_canon_sha256": "9b902863327a715055696bf94219afa6d3f414db5e922a9863df04bec8126749"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.04841",
    "kind": "arxiv",
    "version": 1
  }
}