Pith Number

pith:AN6VJ6QG

pith:2011:AN6VJ6QGJHF6LLDVZAZ6LJFRJW

not attested not anchored not stored refs pending

Arithmetic-Progression-Weighted Subsequence Sums

Andreas Philipp, David J. Grynkiewicz, Vadim Ponomarenko

arxiv:1102.5351 v2 · 2011-02-25 · 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{AN6VJ6QGJHF6LLDVZAZ6LJFRJW}

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	2026-05-18T04:19:13.196978Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

037d54fa0649cbe5ac75c833e5a4b14db4f0d81e66871e07099f3d33954aacb7

Aliases

arxiv: 1102.5351 · arxiv_version: 1102.5351v2 · doi: 10.48550/arxiv.1102.5351 · pith_short_12: AN6VJ6QGJHF6 · pith_short_16: AN6VJ6QGJHF6LLDV · pith_short_8: AN6VJ6QG

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/AN6VJ6QGJHF6LLDVZAZ6LJFRJW \
  | 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: 037d54fa0649cbe5ac75c833e5a4b14db4f0d81e66871e07099f3d33954aacb7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9106996b08c61f71bd6ba0e499845c18a1eb1642659ef8264c99fe4f79837f5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2011-02-25T21:18:20Z",
    "title_canon_sha256": "e02be46be0bb8c361e1fa35c9d7b6561ca40dde00f65317165634a7231616bf7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.5351",
    "kind": "arxiv",
    "version": 2
  }
}