Pith Number

pith:FB3GRN6I

pith:2017:FB3GRN6IGJOXNKKL6DVLUD7IUL

not attested not anchored not stored refs pending

A characterization of Hermitian varieties as codewords

A. Aguglia, D. Bartoli, L. Storme, Zs. Weiner

arxiv:1706.06578 v1 · 2017-06-19 · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FB3GRN6IGJOXNKKL6DVLUD7IUL}

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	2026-05-18T00:41:57.468700Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

287668b7c8325d76a94bf0eaba0fe8a2f770e2539d67204029faa323729b3c65

Aliases

arxiv: 1706.06578 · arxiv_version: 1706.06578v1 · doi: 10.48550/arxiv.1706.06578 · pith_short_12: FB3GRN6IGJOX · pith_short_16: FB3GRN6IGJOXNKKL · pith_short_8: FB3GRN6I

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/FB3GRN6IGJOXNKKL6DVLUD7IUL \
  | 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: 287668b7c8325d76a94bf0eaba0fe8a2f770e2539d67204029faa323729b3c65

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "928aac6b08bb2c0b35affe1639630bc05725d29d396a1cc5d9ba32fee4c2d23f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2017-06-19T18:20:59Z",
    "title_canon_sha256": "5a6f9bf46ccd1f2f0c83c708e24b163010d4add488bfb1f4d563019a47807c8e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.06578",
    "kind": "arxiv",
    "version": 1
  }
}