Pith Number

pith:C5JL6W4D

pith:2018:C5JL6W4DOFW7AODTKOVQF3TMNO

not attested not anchored not stored refs pending

A Lagrangian Method for Reactive Transport with Solid/Aqueous Chemical Phase Interaction

Alexis Navarre-Sitchler, David A. Benson, Michael J. Schmidt, Stephen D. Pankavich

arxiv:1805.06072 v4 · 2018-05-16 · physics.chem-ph · physics.comp-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{C5JL6W4DOFW7AODTKOVQF3TMNO}

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	2026-05-17T23:51:49.427092Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1752bf5b83716df0387353ab02ee6c6b916f4a3dcfc4d887c7c86cf82d3ad155

Aliases

arxiv: 1805.06072 · arxiv_version: 1805.06072v4 · doi: 10.48550/arxiv.1805.06072 · pith_short_12: C5JL6W4DOFW7 · pith_short_16: C5JL6W4DOFW7AODT · pith_short_8: C5JL6W4D

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/C5JL6W4DOFW7AODTKOVQF3TMNO \
  | 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: 1752bf5b83716df0387353ab02ee6c6b916f4a3dcfc4d887c7c86cf82d3ad155

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "04c81cf12899ef2e8415edca33b5e358dfdb7f9644732fa0e67da8aeb926cb23",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2018-05-16T00:19:04Z",
    "title_canon_sha256": "5fb289f3e3086ffc170764d148dd57c452fbfa317a4b1f8be42cb4b8346b20cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.06072",
    "kind": "arxiv",
    "version": 4
  }
}