Pith Number

pith:7JXCRDNF

pith:2014:7JXCRDNFEZLLAIIZNFJXO2HMT7

not attested not anchored not stored refs pending

A Note on Goldbach Partitions of Large Even Integers

Ljuben Mutafchiev

arxiv:1407.4688 v3 · 2014-07-17 · 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{7JXCRDNFEZLLAIIZNFJXO2HMT7}

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	2026-05-18T02:29:38.828264Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa6e288da52656b0211969537768ec9fc87f9de15d4d152fad0c75a25463809f

Aliases

arxiv: 1407.4688 · arxiv_version: 1407.4688v3 · doi: 10.48550/arxiv.1407.4688 · pith_short_12: 7JXCRDNFEZLL · pith_short_16: 7JXCRDNFEZLLAIIZ · pith_short_8: 7JXCRDNF

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/7JXCRDNFEZLLAIIZNFJXO2HMT7 \
  | 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: fa6e288da52656b0211969537768ec9fc87f9de15d4d152fad0c75a25463809f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6e6e21a18339dff772b72d022c3d97630321f1464b4f1ae2e94547758bc513e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2014-07-17T14:48:46Z",
    "title_canon_sha256": "f71af4c3866724442d0f67fa9d66ba762ead54906632dac4e5d0f781a028d676"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.4688",
    "kind": "arxiv",
    "version": 3
  }
}