Pith Number

pith:BMF3HDEV

pith:2025:BMF3HDEVJVENN633K2QW7WEGOB

not attested not anchored not stored refs pending

A survey of The Prouhet-Tarry-Escott Problem and its Generalizations

Chen Shuwen

arxiv:2506.11429 v1 · 2025-06-13 · 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{BMF3HDEVJVENN633K2QW7WEGOB}

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.

Cited by

1 paper in Pith

Arithmetic Symmetry in Ideal Prouhet-Tarry-Escott Solutions

Receipt and verification

First computed	2026-07-05T11:21:04.141555Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b0bb38c954d48d6fb7b56a16fd886706515e3399b9e3f10934ca400218f2293

Aliases

arxiv: 2506.11429 · arxiv_version: 2506.11429v1 · doi: 10.48550/arxiv.2506.11429 · pith_short_12: BMF3HDEVJVEN · pith_short_16: BMF3HDEVJVENN633 · pith_short_8: BMF3HDEV

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/BMF3HDEVJVENN633K2QW7WEGOB \
  | 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: 0b0bb38c954d48d6fb7b56a16fd886706515e3399b9e3f10934ca400218f2293

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "173d721f9b1427be6b10ec3e36602edc7b04b4cc01622d9d69a07baf69e619fd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2025-06-13T03:05:08Z",
    "title_canon_sha256": "aab47910397afa4d09707a21a6aab6a3994a1f9f18725e7448a2b35a96e18e9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.11429",
    "kind": "arxiv",
    "version": 1
  }
}