Pith Number

pith:72R33SSD

pith:2013:72R33SSDOU5WG22MLNUFDHRJSC

not attested not anchored not stored refs pending

Experimental Tests on Yang-Mills Gravity with Accurate Measurements of the Deflection of Light

Jong-Ping Hsu

arxiv:1302.6956 v1 · 2013-02-27 · gr-qc · hep-th · 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{72R33SSDOU5WG22MLNUFDHRJSC}

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	2026-05-18T02:57:53.063525Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fea3bdca43753b636b4c5b68519e299089df7ef08d8cbec8cb60b64c5d2c967e

Aliases

arxiv: 1302.6956 · arxiv_version: 1302.6956v1 · doi: 10.48550/arxiv.1302.6956 · pith_short_12: 72R33SSDOU5W · pith_short_16: 72R33SSDOU5WG22M · pith_short_8: 72R33SSD

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/72R33SSDOU5WG22MLNUFDHRJSC \
  | 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: fea3bdca43753b636b4c5b68519e299089df7ef08d8cbec8cb60b64c5d2c967e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7072dd770a6e851e87b480f825103b6c451ffb7605728ef2fb758ae306f62a7",
    "cross_cats_sorted": [
      "hep-th",
      "physics.class-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2013-02-27T18:50:59Z",
    "title_canon_sha256": "f17e2d93d032591b1d5476c2f3b2a89cc79490e243f5a0d27bff60beed75de9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.6956",
    "kind": "arxiv",
    "version": 1
  }
}