Pith Number

pith:MHQF5GUW

pith:2018:MHQF5GUWLO4PTUDNYNYCQAH6XK

not attested not anchored not stored refs pending

VSUSY models with Carroll or Galilei invariance

Andrea Barducci, Joaquim Gomis, Roberto Casalbuoni

arxiv:1811.12672 v1 · 2018-11-30 · 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{MHQF5GUWLO4PTUDNYNYCQAH6XK}

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	2026-05-17T23:52:39.513294Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

61e05e9a965bb8f9d06dc3702800feba8083377bfaabc8474c142f37a9975e4e

Aliases

arxiv: 1811.12672 · arxiv_version: 1811.12672v1 · doi: 10.48550/arxiv.1811.12672 · pith_short_12: MHQF5GUWLO4P · pith_short_16: MHQF5GUWLO4PTUDN · pith_short_8: MHQF5GUW

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/MHQF5GUWLO4PTUDNYNYCQAH6XK \
  | 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: 61e05e9a965bb8f9d06dc3702800feba8083377bfaabc8474c142f37a9975e4e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c24df85632c227f71ebcd72819ef8269b893f5e2535162b540f6e60a3283784",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2018-11-30T08:51:40Z",
    "title_canon_sha256": "15a68d1ec975150d4bf279068733aa74e2c4b95e0f51dd05c8761ecb19cf7de1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.12672",
    "kind": "arxiv",
    "version": 1
  }
}