Pith Number

pith:NXWMUVF5

pith:2011:NXWMUVF5USRYGXZ7ZVM7TBNGLW

not attested not anchored not stored refs pending

Geometry of Integral Binary Hermitian Forms

Gordan Savin, Mladen Bestvina

arxiv:1104.1474 v2 · 2011-04-08 · math.NT · math.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NXWMUVF5USRYGXZ7ZVM7TBNGLW}

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	2026-05-18T04:08:44.659592Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6decca54bda4a3835f3fcd59f985a65d9cd05d8454abf313d0996e29bdc78cac

Aliases

arxiv: 1104.1474 · arxiv_version: 1104.1474v2 · doi: 10.48550/arxiv.1104.1474 · pith_short_12: NXWMUVF5USRY · pith_short_16: NXWMUVF5USRYGXZ7 · pith_short_8: NXWMUVF5

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/NXWMUVF5USRYGXZ7ZVM7TBNGLW \
  | 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: 6decca54bda4a3835f3fcd59f985a65d9cd05d8454abf313d0996e29bdc78cac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b68b993b278a09c1fdaef7cee374c9a137de8793be9e7bb9db4af835b2d4232",
    "cross_cats_sorted": [
      "math.GT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2011-04-08T03:27:19Z",
    "title_canon_sha256": "c03fc2eddb480d68eef7120c545168c60c2d5adf50f73e941198c6ddb1100bb7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.1474",
    "kind": "arxiv",
    "version": 2
  }
}