Pith Number

pith:U7ESPBYX

pith:2025:U7ESPBYXLEW3ESRCHP4IMG7GGH

not attested not anchored not stored refs pending

Extension principles for the Einstein Yang--Mills system

Jinhua Wang, Junbin Li

arxiv:2503.19403 v2 · 2025-03-25 · gr-qc · math.AP · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U7ESPBYXLEW3ESRCHP4IMG7GGH}

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.

Cited by

1 paper in Pith

Formation of trapped surfaces for the spherically symmetric Einstein-Yang-Mills system with non-trivial incoming data

Receipt and verification

First computed	2026-07-05T12:01:59.344957Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7c9278717592db24a223bf8861be631e1f0d22f27f8424b67e9a0efb4a9e505

Aliases

arxiv: 2503.19403 · arxiv_version: 2503.19403v2 · doi: 10.48550/arxiv.2503.19403 · pith_short_12: U7ESPBYXLEW3 · pith_short_16: U7ESPBYXLEW3ESRC · pith_short_8: U7ESPBYX

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/U7ESPBYXLEW3ESRCHP4IMG7GGH \
  | 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: a7c9278717592db24a223bf8861be631e1f0d22f27f8424b67e9a0efb4a9e505

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fc9c361110287b42c33a7b52fce8cc5e8ccffd4bb046c23737fff643926cb87",
    "cross_cats_sorted": [
      "math.AP",
      "math.DG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2025-03-25T07:23:53Z",
    "title_canon_sha256": "dd38ce794c83af18c104082d23c959b6c6acbf4b7eb056aa891a850737fd9b63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.19403",
    "kind": "arxiv",
    "version": 2
  }
}