Pith Number

pith:SD3DFSOD

pith:2009:SD3DFSODBVEDJULNJIJLNLE4IL

not attested not anchored not stored refs pending

Lattice Dynamics in the Half-Space, II. Energy Transport Equation

T.V. Dudnikova

arxiv:0905.4806 v1 · 2009-05-29 · 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{SD3DFSODBVEDJULNJIJLNLE4IL}

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	2026-05-18T02:13:30.861428Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90f632c9c30d4834d16d4a12b6ac9c42d4f1c2b893ebe2b68c9c1e0529864097

Aliases

arxiv: 0905.4806 · arxiv_version: 0905.4806v1 · doi: 10.48550/arxiv.0905.4806 · pith_short_12: SD3DFSODBVED · pith_short_16: SD3DFSODBVEDJULN · pith_short_8: SD3DFSOD

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/SD3DFSODBVEDJULNJIJLNLE4IL \
  | 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: 90f632c9c30d4834d16d4a12b6ac9c42d4f1c2b893ebe2b68c9c1e0529864097

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "944862ba1d55e95ffb9dda2fbbb81bf8b08dd5b0f51fd8acbeae1a124e87d5a6",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2009-05-29T08:43:43Z",
    "title_canon_sha256": "cfba115d777dde5ab011242e818adac658cd42816a946ee119c0017cae669199"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0905.4806",
    "kind": "arxiv",
    "version": 1
  }
}