Pith Number

pith:GH2CHPER

pith:2015:GH2CHPERMH3YNJ257XUSYOODUE

not attested not anchored not stored refs pending

Notes on Conservation Laws, Equations of Motion of Matter and Particle Fields in Lorentzian and Teleparallel de Sitter Spacetime Structures

Samuel A. Wainer, Waldyr A. Rodrigues Jr.

arxiv:1505.02935 v5 · 2015-05-12 · 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{GH2CHPERMH3YNJ257XUSYOODUE}

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	2026-05-18T00:57:04.984304Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31f423bc9161f786a75dfde92c39c3a10bbde36e5771e90f3c139f3814bcd107

Aliases

arxiv: 1505.02935 · arxiv_version: 1505.02935v5 · doi: 10.48550/arxiv.1505.02935 · pith_short_12: GH2CHPERMH3Y · pith_short_16: GH2CHPERMH3YNJ25 · pith_short_8: GH2CHPER

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/GH2CHPERMH3YNJ257XUSYOODUE \
  | 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: 31f423bc9161f786a75dfde92c39c3a10bbde36e5771e90f3c139f3814bcd107

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0fb072682d5e40c9e90cb1b16a0a96de40e9f672e413a693ba12f2d85ee599cf",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2015-05-12T09:47:43Z",
    "title_canon_sha256": "901a96f88d402e05274f33f005f13fca6325319812cc40340849e7c90315fbcf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.02935",
    "kind": "arxiv",
    "version": 5
  }
}