Pith Number

pith:MU67VZZE

pith:2023:MU67VZZEOOQTJLU5TN6MMRWSSD

not attested not anchored not stored refs pending

Simulation of CO2 Storage using a Parameterization Method for Essential Trapping Physics: FluidFlower Benchmark Study

Cornelis Vuik, Hadi Hajibeygi, Yuhang Wang, ZiLiang Zhang

arxiv:2301.08004 v1 · 2023-01-19 · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MU67VZZEOOQTJLU5TN6MMRWSSD}

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	2026-07-05T05:34:21.397238Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

653dfae72473a134ae9d9b7cc646d290f17328a05d399dea6e4882ac00820655

Aliases

arxiv: 2301.08004 · arxiv_version: 2301.08004v1 · doi: 10.48550/arxiv.2301.08004 · pith_short_12: MU67VZZEOOQT · pith_short_16: MU67VZZEOOQTJLU5 · pith_short_8: MU67VZZE

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/MU67VZZEOOQTJLU5TN6MMRWSSD \
  | 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: 653dfae72473a134ae9d9b7cc646d290f17328a05d399dea6e4882ac00820655

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "668229c8c15dad774d0d537c85e0a9fcec6e505313113dafa42ef63ccf1d1f6a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2023-01-19T11:08:58Z",
    "title_canon_sha256": "e48df4d96fc3f7bd22778590c9653e5d2aefafd4b8bc7321f27300f81fa9ac85"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.08004",
    "kind": "arxiv",
    "version": 1
  }
}