Pith Number

pith:YM23DAWC

pith:2018:YM23DAWCA3WEAYL5FD74D3CS77

not attested not anchored not stored refs pending

Donaldson-Witten theory, surface operators and mock modular forms

Georgios Korpas

arxiv:1810.07057 v1 · 2018-10-16 · 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{YM23DAWCA3WEAYL5FD74D3CS77}

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	2026-05-18T00:03:10.604660Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c335b182c206ec40617d28ffc1ec52ffc5a35a9479c806436561e55979815d2f

Aliases

arxiv: 1810.07057 · arxiv_version: 1810.07057v1 · doi: 10.48550/arxiv.1810.07057 · pith_short_12: YM23DAWCA3WE · pith_short_16: YM23DAWCA3WEAYL5 · pith_short_8: YM23DAWC

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/YM23DAWCA3WEAYL5FD74D3CS77 \
  | 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: c335b182c206ec40617d28ffc1ec52ffc5a35a9479c806436561e55979815d2f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fcaaca1596a96d8144b920023b5cee05f03e71a8cde688768155f17366b83f96",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2018-10-16T14:57:47Z",
    "title_canon_sha256": "86782907f794911955f908c6c98534ded1179c3fbc8056bb9ebf2e071af26e16"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.07057",
    "kind": "arxiv",
    "version": 1
  }
}