Pith Number

pith:LT2WRMOV

pith:2020:LT2WRMOVE4RJGS6DPIB5KPI3IR

not attested not anchored not stored refs pending

On the Various Extensions of the BMS Group

Romain Ruzziconi

arxiv:2009.01926 v1 · 2020-09-03 · hep-th · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LT2WRMOVE4RJGS6DPIB5KPI3IR}

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

2 papers in Pith

A Century of Group Theory in Particle Physics and Beyond

Lectures on the Bondi--Metzner--Sachs group and related topics in infrared physics

Receipt and verification

First computed	2026-07-05T01:33:01.551341Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5cf568b1d52722934bc37a03d53d1b4445a22dc33ff9f3f89d0d15ac0f10c3d3

Aliases

arxiv: 2009.01926 · arxiv_version: 2009.01926v1 · doi: 10.48550/arxiv.2009.01926 · pith_short_12: LT2WRMOVE4RJ · pith_short_16: LT2WRMOVE4RJGS6D · pith_short_8: LT2WRMOV

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/LT2WRMOVE4RJGS6DPIB5KPI3IR \
  | 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: 5cf568b1d52722934bc37a03d53d1b4445a22dc33ff9f3f89d0d15ac0f10c3d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8687f84761e99c190c49feec1ac2fd7af46a4933f568c57f8e68703bcbea1f7a",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2020-09-03T21:05:56Z",
    "title_canon_sha256": "f23930f921e1cdb0d63e6ae4339a50015e665e27a4b9d0c42f70554d56dde571"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.01926",
    "kind": "arxiv",
    "version": 1
  }
}