Pith Number

pith:EFLVDDOC

pith:2019:EFLVDDOCTTBI55ZMS5GPA5JDIX

not attested not anchored not stored refs pending

Counting basic-irreducible factors mod $p^k$ in deterministic poly-time and $p$-adic applications

Ashish Dwivedi, Nitin Saxena, Rajat Mittal

arxiv:1902.07785 v1 · 2019-02-20 · cs.SC · cs.CC · cs.DS · 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{EFLVDDOCTTBI55ZMS5GPA5JDIX}

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	2026-05-17T23:52:35.795536Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2157518dc29cc28ef72c974cf0752345f3171db976363624cd9cda84390a44f4

Aliases

arxiv: 1902.07785 · arxiv_version: 1902.07785v1 · doi: 10.48550/arxiv.1902.07785 · pith_short_12: EFLVDDOCTTBI · pith_short_16: EFLVDDOCTTBI55ZM · pith_short_8: EFLVDDOC

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/EFLVDDOCTTBI55ZMS5GPA5JDIX \
  | 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: 2157518dc29cc28ef72c974cf0752345f3171db976363624cd9cda84390a44f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d25e3e4d3c8f7a8327c0abdd01f916c78c030f9405ab935a7d717a90fe875a9",
    "cross_cats_sorted": [
      "cs.CC",
      "cs.DS",
      "math.NT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SC",
    "submitted_at": "2019-02-20T21:33:43Z",
    "title_canon_sha256": "7dfa4d5646534d9eb1eed68503f69bdd06c5f94debe2b68b0f8f515ae543cd10"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.07785",
    "kind": "arxiv",
    "version": 1
  }
}