Pith Number

pith:VQDEOUEQ

pith:2025:VQDEOUEQTYGBTZRVHATACVZNKV

not attested not anchored not stored refs pending

On the Natural Equivalence Between Canonical and Hilbert Energy Momentum Tensors via Noether's Theorem

Peir-Ru Wang

arxiv:2507.05780 v1 · 2025-07-08 · gr-qc · physics.class-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VQDEOUEQTYGBTZRVHATACVZNKV}

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	2026-07-05T11:33:36.245724Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac064750909e0c19e635382601572d555a81ff3aa226feaeb3254edeb3f3145f

Aliases

arxiv: 2507.05780 · arxiv_version: 2507.05780v1 · doi: 10.48550/arxiv.2507.05780 · pith_short_12: VQDEOUEQTYGB · pith_short_16: VQDEOUEQTYGBTZRV · pith_short_8: VQDEOUEQ

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/VQDEOUEQTYGBTZRVHATACVZNKV \
  | 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: ac064750909e0c19e635382601572d555a81ff3aa226feaeb3254edeb3f3145f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d790ec73c6302358db098f5cee6aa16b1bb83de209999706a37a3c2d44900cfd",
    "cross_cats_sorted": [
      "physics.class-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2025-07-08T08:38:11Z",
    "title_canon_sha256": "2b4d5bca81d83406bca439371721208c1ec4d90f000515886e4cc21eb905cae6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.05780",
    "kind": "arxiv",
    "version": 1
  }
}