Pith Number

pith:VQVJ4BGG

pith:2022:VQVJ4BGGLIBMWTSIEPCA27CXUP

not attested not anchored not stored refs pending

A Data-Driven Approach for Discovering the Most Probable Transition Pathway for a Stochastic Carbon Cycle System

Jianyu Chen, Jianyu Hu, Jinqiao Duan, Wei Wei

arxiv:2207.07252 v1 · 2022-07-15 · 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{VQVJ4BGGLIBMWTSIEPCA27CXUP}

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	2026-07-05T08:33:28.107490Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac2a9e04c65a02cb4e4823c40d7c57a3fb064f2df20aea03496be9cf63821bc9

Aliases

arxiv: 2207.07252 · arxiv_version: 2207.07252v1 · doi: 10.48550/arxiv.2207.07252 · pith_short_12: VQVJ4BGGLIBM · pith_short_16: VQVJ4BGGLIBMWTSI · pith_short_8: VQVJ4BGG

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/VQVJ4BGGLIBMWTSIEPCA27CXUP \
  | 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: ac2a9e04c65a02cb4e4823c40d7c57a3fb064f2df20aea03496be9cf63821bc9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "530b86a9d381298478bcdcc295c39e88cf7d24f2f4d41153dd75046466710b2c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2022-07-15T01:58:51Z",
    "title_canon_sha256": "85abb0e580a8fb2242287501e4711bad72330a0867963c27483de47252d56d8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.07252",
    "kind": "arxiv",
    "version": 1
  }
}