Pith Number

pith:TARWCZGY

pith:2016:TARWCZGYSAUDTTYBFC2K7FE3LG

not attested not anchored not stored refs pending

On the Cauchy problem with large data for a space-dependent Boltzmann-Nordheim boson equation

A. Nouri, L. Arkeryd

arxiv:1601.06927 v1 · 2016-01-26 · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TARWCZGYSAUDTTYBFC2K7FE3LG}

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	2026-05-18T01:21:59.511003Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98236164d8902839cf0128b4af949b59892f980be46cd9378e3f8b0faf307e30

Aliases

arxiv: 1601.06927 · arxiv_version: 1601.06927v1 · doi: 10.48550/arxiv.1601.06927 · pith_short_12: TARWCZGYSAUD · pith_short_16: TARWCZGYSAUDTTYB · pith_short_8: TARWCZGY

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/TARWCZGYSAUDTTYBFC2K7FE3LG \
  | 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: 98236164d8902839cf0128b4af949b59892f980be46cd9378e3f8b0faf307e30

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7c53d3b0d6f05fedabdf706f69c9500251380482fdae81a96772205a3584b54",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2016-01-26T08:49:52Z",
    "title_canon_sha256": "37bcaa681a6ab9f8b8a8ed61be7846bcb44e4ed96e17eb16c464d6dba4771575"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.06927",
    "kind": "arxiv",
    "version": 1
  }
}