Pith Number

pith:6LGR6SUY

pith:2017:6LGR6SUY2MNWAYQ46AQMEN5P2J

not attested not anchored not stored refs pending

Galerkin-Petrov approach for the Boltzmann equation

Irene M. Gamba, Sergej Rjasanow

arxiv:1710.05903 v1 · 2017-10-16 · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6LGR6SUY2MNWAYQ46AQMEN5P2J}

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	2026-05-18T00:16:30.861020Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2cd1f4a98d31b60621cf020c237afd255def21a2386f1e9c7e010bb31a2ea1b

Aliases

arxiv: 1710.05903 · arxiv_version: 1710.05903v1 · doi: 10.48550/arxiv.1710.05903 · pith_short_12: 6LGR6SUY2MNW · pith_short_16: 6LGR6SUY2MNWAYQ4 · pith_short_8: 6LGR6SUY

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/6LGR6SUY2MNWAYQ46AQMEN5P2J \
  | 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: f2cd1f4a98d31b60621cf020c237afd255def21a2386f1e9c7e010bb31a2ea1b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4d428630e0c474b50c34974729e1e08d1a3e9d96409f642e20caf62b5915b2f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2017-10-16T17:57:13Z",
    "title_canon_sha256": "cd95c01e741982acf84f3c3145267ebe84af644d05a34621943ccc5114eaa55b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.05903",
    "kind": "arxiv",
    "version": 1
  }
}