Pith Number

pith:BVK2VEL2

pith:2019:BVK2VEL2OSAN6MREPI33EG5Y2H

not attested not anchored not stored refs pending

Computation of Jacobi sums of order l^2 and 2l^2 with prime l

Jagmohan Tanti, Md. Helal Ahmed, Sumant Pushp

arxiv:1908.04263 v2 · 2019-08-08 · math.NT · cs.CR · cs.DS · math.RA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BVK2VEL2OSAN6MREPI33EG5Y2H}

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	2026-07-05T09:02:51.525194Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d55aa917a7480df32247a37b21bb8d1fd6d6397b96deae0bd7127bed5f24c57

Aliases

arxiv: 1908.04263 · arxiv_version: 1908.04263v2 · doi: 10.48550/arxiv.1908.04263 · pith_short_12: BVK2VEL2OSAN · pith_short_16: BVK2VEL2OSAN6MRE · pith_short_8: BVK2VEL2

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/BVK2VEL2OSAN6MREPI33EG5Y2H \
  | 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: 0d55aa917a7480df32247a37b21bb8d1fd6d6397b96deae0bd7127bed5f24c57

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2ef8a8113d46b139326d7bb85e923c96fcda7e78b99b00f5017ad3b7a3feacf",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.DS",
      "math.RA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2019-08-08T11:14:30Z",
    "title_canon_sha256": "50fb2b6ff77f7517805110cae1f00f35c86df1b698cbd904aad78b8b59f88d5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.04263",
    "kind": "arxiv",
    "version": 2
  }
}