pith. the verified trust layer for science. sign in
Pith Number

pith:J4FY5FHD

pith:2017:J4FY5FHDPDQQMM4FS6DE5EMUSM
not attested not anchored not stored refs pending

$\mathcal{N}{=}1$ supersymmetric indices and the four-dimensional A-model

Brian Willett, Cyril Closset, Heeyeon Kim

arxiv:1707.05774 v2 · 2017-07-18 · hep-th

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{J4FY5FHDPDQQMM4FS6DE5EMUSM}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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

Receipt and verification
First computed 2026-05-18T00:35:19.445843Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

4f0b8e94e378e106338597864e919493397f92540fad8d4a2735c2f5dd4069d7

Aliases

arxiv: 1707.05774 · arxiv_version: 1707.05774v2 · doi: 10.48550/arxiv.1707.05774 · pith_short_12: J4FY5FHDPDQQ · pith_short_16: J4FY5FHDPDQQMM4F · pith_short_8: J4FY5FHD
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/J4FY5FHDPDQQMM4FS6DE5EMUSM \
  | 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: 4f0b8e94e378e106338597864e919493397f92540fad8d4a2735c2f5dd4069d7
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "57501130aabbfd19826cd6876b3f494663837f36969975fb208f4aea65a68473",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2017-07-18T17:55:56Z",
    "title_canon_sha256": "0ad4c7407d4eecc314a24f64ed7b71c0aa057abbd1ae321b1d2bd8732cbf75e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.05774",
    "kind": "arxiv",
    "version": 2
  }
}