Pith Number

pith:S7OPNDCW

pith:2017:S7OPNDCWJGCUGHI35JYIFNRK2R

not attested not anchored not stored refs pending

On the spectrum of genera of quotients of the Hermitian curve

Giovanni Zini, Maria Montanucci

arxiv:1703.10592 v1 · 2017-03-30 · math.AG · math.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S7OPNDCWJGCUGHI35JYIFNRK2R}

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	2026-05-18T00:47:34.329024Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

97dcf68c564985431d1bea7082b62ad47b3cc31af9f740b3963b2229c01d121d

Aliases

arxiv: 1703.10592 · arxiv_version: 1703.10592v1 · doi: 10.48550/arxiv.1703.10592 · pith_short_12: S7OPNDCWJGCU · pith_short_16: S7OPNDCWJGCUGHI3 · pith_short_8: S7OPNDCW

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/S7OPNDCWJGCUGHI35JYIFNRK2R \
  | 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: 97dcf68c564985431d1bea7082b62ad47b3cc31af9f740b3963b2229c01d121d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db6ab0f444e620697f008b61c0eeef51238958e623c766aee1999ee520874bd7",
    "cross_cats_sorted": [
      "math.GR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2017-03-30T17:43:35Z",
    "title_canon_sha256": "b63ac3a0ce1d7524c55e4ebc51893596cbd1063e963eeeffe5291196f13d7338"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.10592",
    "kind": "arxiv",
    "version": 1
  }
}