Pith Number

pith:LMSG4CFO

pith:2014:LMSG4CFOU64R67XHEZZARR3UWW

not attested not anchored not stored refs pending

Geometric Correction for Diffusive Expansion of Steady Neutron Transport Equation

Lei Wu, Yan Guo

arxiv:1404.2583 v1 · 2014-04-09 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LMSG4CFOU64R67XHEZZARR3UWW}

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	2026-05-18T01:43:36.005641Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b246e08aea7b91f7ee7267208c774b58af9be82fc631823bba42b04817548fc

Aliases

arxiv: 1404.2583 · arxiv_version: 1404.2583v1 · doi: 10.48550/arxiv.1404.2583 · pith_short_12: LMSG4CFOU64R · pith_short_16: LMSG4CFOU64R67XH · pith_short_8: LMSG4CFO

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/LMSG4CFOU64R67XHEZZARR3UWW \
  | 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: 5b246e08aea7b91f7ee7267208c774b58af9be82fc631823bba42b04817548fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c519403059db5ffe0bd0c2140e03a0427356d07a2e52bdaabb26b23589cc461",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-04-09T19:23:44Z",
    "title_canon_sha256": "86eeb33d679aafce8d1a1786934f7d3b9d29dd1e03d1a42854438f985f8f1974"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.2583",
    "kind": "arxiv",
    "version": 1
  }
}