Pith Number

pith:H4TDM42X

pith:2015:H4TDM42XBM6DX7PS7SC7SVAXRY

not attested not anchored not stored refs pending

On the Residual Symmetries of the Gravitational Field

Eloy Ay\'on-Beato, Gerardo Vel\'azquez-Rodr\'iguez

arxiv:1511.07461 v5 · 2015-11-23 · gr-qc · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H4TDM42XBM6DX7PS7SC7SVAXRY}

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	2026-05-18T00:39:29.160635Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f263673570b3c3bfdf2fc85f954178e2090d0209bf5d1cc37a9604ea5570cb2

Aliases

arxiv: 1511.07461 · arxiv_version: 1511.07461v5 · doi: 10.48550/arxiv.1511.07461 · pith_short_12: H4TDM42XBM6D · pith_short_16: H4TDM42XBM6DX7PS · pith_short_8: H4TDM42X

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/H4TDM42XBM6DX7PS7SC7SVAXRY \
  | 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: 3f263673570b3c3bfdf2fc85f954178e2090d0209bf5d1cc37a9604ea5570cb2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4c5b219d9ff638c0aa4798ca7794945c879003f61626a4f4aaf954449c95005",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2015-11-23T21:10:40Z",
    "title_canon_sha256": "15d6920822622bf408900203f2a42719f48c8051127ac748d02a4a003ba16d10"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.07461",
    "kind": "arxiv",
    "version": 5
  }
}