Pith Number

pith:BLW6HTQX

pith:2015:BLW6HTQXOF7OKVX2ZPIKAKC2YB

not attested not anchored not stored refs pending

Reduction theory of binary forms

Lubjana Beshaj

arxiv:1502.06289 v1 · 2015-02-23 · math.NT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BLW6HTQXOF7OKVX2ZPIKAKC2YB}

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	2026-05-18T02:26:37.572695Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0aede3ce17717ee556facbd0a0285ac05b4a5bdb5473a69698c35cb44b9d1f2a

Aliases

arxiv: 1502.06289 · arxiv_version: 1502.06289v1 · doi: 10.48550/arxiv.1502.06289 · pith_short_12: BLW6HTQXOF7O · pith_short_16: BLW6HTQXOF7OKVX2 · pith_short_8: BLW6HTQX

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/BLW6HTQXOF7OKVX2ZPIKAKC2YB \
  | 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: 0aede3ce17717ee556facbd0a0285ac05b4a5bdb5473a69698c35cb44b9d1f2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09d679bd83f9e5c7816ee4d5083de6609916688cbddd93ff4179d4f21f78233a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2015-02-23T00:02:27Z",
    "title_canon_sha256": "3a6dc365aa512d7da7122498b93df0c1b64b83b9bf8126e3df16a62a5df5765c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.06289",
    "kind": "arxiv",
    "version": 1
  }
}