Pith Number

pith:M2G7OJXE

pith:2017:M2G7OJXEFLBC5S5OLZOHTQQCRD

not attested not anchored not stored refs pending

New results in $\mathcal{N}=2$ theories from non-perturbative string

Alba Grassi, Alessandro Tanzini, Giulio Bonelli

arxiv:1704.01517 v3 · 2017-04-05 · hep-th · math-ph · 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{M2G7OJXEFLBC5S5OLZOHTQQCRD}

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	2026-05-18T00:42:51.123477Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

668df726e42ac22ecbae5e5c79c20288d7cd6b7fd78e2f7bf294f92b8268c0ee

Aliases

arxiv: 1704.01517 · arxiv_version: 1704.01517v3 · doi: 10.48550/arxiv.1704.01517 · pith_short_12: M2G7OJXEFLBC · pith_short_16: M2G7OJXEFLBC5S5O · pith_short_8: M2G7OJXE

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/M2G7OJXEFLBC5S5OLZOHTQQCRD \
  | 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: 668df726e42ac22ecbae5e5c79c20288d7cd6b7fd78e2f7bf294f92b8268c0ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a042587bea7361a18726e36362ee329b2dbe2033c2964cc2de43bd667d8eeb23",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2017-04-05T16:35:06Z",
    "title_canon_sha256": "a6a9f65bda0f5efbb16c25e3127f8f2c113b6a7c0c2dcd2227d1a445efead0ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.01517",
    "kind": "arxiv",
    "version": 3
  }
}