Pith Number

pith:4OF5733Q

pith:2026:4OF5733QCSMA74KQ2CMMNQWP5L

not attested not anchored not stored refs pending

Positivity of Higgs Vector Bundles

Indranil Biswas, Nabanita Ray, Snehajit Misra

arxiv:2605.22402 v1 · 2026-05-21 · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4OF5733QCSMA74KQ2CMMNQWP5L}

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	2026-05-22T01:04:41.827279Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e38bdfef7014980ff150d098c6c2cfeadaa5dacf755992f6f7ba2f74cfbf5359

Aliases

arxiv: 2605.22402 · arxiv_version: 2605.22402v1 · doi: 10.48550/arxiv.2605.22402 · pith_short_12: 4OF5733QCSMA · pith_short_16: 4OF5733QCSMA74KQ · pith_short_8: 4OF5733Q

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/4OF5733QCSMA74KQ2CMMNQWP5L \
  | 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: e38bdfef7014980ff150d098c6c2cfeadaa5dacf755992f6f7ba2f74cfbf5359

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60e98b2a3ce5b8f32c6f3a1f353fb68a8e0eb0ad22341219cb3a519b1415942c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2026-05-21T12:31:21Z",
    "title_canon_sha256": "b8b3905b6d7dac1c2e20c2e495811fc821ddafd9bfb8663b0f92b9d3aab18395"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.22402",
    "kind": "arxiv",
    "version": 1
  }
}