Pith Number

pith:FCINSNOC

pith:2014:FCINSNOC47MWSZRNZWJ6P3CAY5

not attested not anchored not stored refs pending

Arithmetic functions at consecutive shifted primes

Lola Thompson, Paul Pollack

arxiv:1405.4444 v3 · 2014-05-17 · 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{FCINSNOC47MWSZRNZWJ6P3CAY5}

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	2026-05-18T02:45:48.390628Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2890d935c2e7d969662dcd93e7ec40c769e9d98dd333c270b36f1599e6c24566

Aliases

arxiv: 1405.4444 · arxiv_version: 1405.4444v3 · doi: 10.48550/arxiv.1405.4444 · pith_short_12: FCINSNOC47MW · pith_short_16: FCINSNOC47MWSZRN · pith_short_8: FCINSNOC

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/FCINSNOC47MWSZRNZWJ6P3CAY5 \
  | 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: 2890d935c2e7d969662dcd93e7ec40c769e9d98dd333c270b36f1599e6c24566

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e6effaf2cacfd067bd99922ea3d20bb75ec0adc6b7dcabbcbf731bfbee5bbd3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2014-05-17T22:47:24Z",
    "title_canon_sha256": "65030a08bf6e99e0ce67163698a161c92d31d718c559b265fb438a4c8ab22768"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.4444",
    "kind": "arxiv",
    "version": 3
  }
}