Pith Number

pith:QUNLEOWK

pith:2014:QUNLEOWK6M44IN27UZTN4E2FR6

not attested not anchored not stored refs pending

Binomial Character Sums Modulo Prime Powers

Christopher Pinner, Vincent Pigno

arxiv:1410.6494 v1 · 2014-10-23 · 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{QUNLEOWK6M44IN27UZTN4E2FR6}

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	2026-05-18T02:39:25.159198Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

851ab23acaf339c4375fa666de13458f8075546e94145f59ee65ac01e5f618e5

Aliases

arxiv: 1410.6494 · arxiv_version: 1410.6494v1 · doi: 10.48550/arxiv.1410.6494 · pith_short_12: QUNLEOWK6M44 · pith_short_16: QUNLEOWK6M44IN27 · pith_short_8: QUNLEOWK

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/QUNLEOWK6M44IN27UZTN4E2FR6 \
  | 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: 851ab23acaf339c4375fa666de13458f8075546e94145f59ee65ac01e5f618e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b442f2e13de7c4426706b722d6da778a4e667f2c08d7e0c7390be3de77eb19da",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2014-10-23T20:26:12Z",
    "title_canon_sha256": "3c706b157ece6b2fc026b552bf47768b634effd5a47f7e6f450d8f417fef7e35"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.6494",
    "kind": "arxiv",
    "version": 1
  }
}