Pith Number

pith:GSPFM7Q6

pith:2012:GSPFM7Q6HSN6TPV7UOFYY5XA6E

not attested not anchored not stored refs pending

N-Galilean conformal algebras and higher derivatives Lagrangians

J. Gonera, K. Andrzejewski

arxiv:1209.5884 v1 · 2012-09-26 · math-ph · hep-th · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GSPFM7Q6HSN6TPV7UOFYY5XA6E}

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	2026-05-18T03:44:46.068574Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

349e567e1e3c9be9bebfa38b8c76e0f11d54cd52a00db4d3a5a88b503c02e99d

Aliases

arxiv: 1209.5884 · arxiv_version: 1209.5884v1 · doi: 10.48550/arxiv.1209.5884 · pith_short_12: GSPFM7Q6HSN6 · pith_short_16: GSPFM7Q6HSN6TPV7 · pith_short_8: GSPFM7Q6

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/GSPFM7Q6HSN6TPV7UOFYY5XA6E \
  | 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: 349e567e1e3c9be9bebfa38b8c76e0f11d54cd52a00db4d3a5a88b503c02e99d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "541b53a5ef668fb07fdfaddef7463886ca866d025edfc7313275df0a5fd82450",
    "cross_cats_sorted": [
      "hep-th",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2012-09-26T09:43:48Z",
    "title_canon_sha256": "14d6393b3d384abee227a70e5527f721e1212d5d277ba257a6323cfe1baf2486"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.5884",
    "kind": "arxiv",
    "version": 1
  }
}