Pith Number

pith:BASFHC6I

pith:2009:BASFHC6I2UZOE2JQCUTJ4TW3VI

not attested not anchored not stored refs pending

Quantum Hydrodynamics with Trajectories: The Nonlinear Conservation Form Mixed/Discontinuous Galerkin Method with Applications in Chemistry

A. Vasseur, C. Michoski, J.A. Evans, P.G. Schmitz

arxiv:0904.3380 v1 · 2009-04-22 · 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{BASFHC6I2UZOE2JQCUTJ4TW3VI}

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	2026-05-18T04:32:22.191884Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0824538bc8d532e2693015269e4edbaa32fce2280f7661467405633eb264342c

Aliases

arxiv: 0904.3380 · arxiv_version: 0904.3380v1 · doi: 10.48550/arxiv.0904.3380 · pith_short_12: BASFHC6I2UZO · pith_short_16: BASFHC6I2UZOE2JQ · pith_short_8: BASFHC6I

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/BASFHC6I2UZOE2JQCUTJ4TW3VI \
  | 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: 0824538bc8d532e2693015269e4edbaa32fce2280f7661467405633eb264342c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dcd6046314a34d036c2e79cf6d55f04c45bbdfbcb47253e92a68304323df047b",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2009-04-22T04:25:15Z",
    "title_canon_sha256": "5122a76c134d981967d3a8dbb0257d70df497e88abe6cd7f27e13e4eaaebdab4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0904.3380",
    "kind": "arxiv",
    "version": 1
  }
}