Pith Number

pith:FWOQAC74

pith:2010:FWOQAC74LCPOBGJWUQQOJG3X3O

not attested not anchored not stored refs pending

Integral Points for Multi-norm Tori

Dasheng Wei, Fei Xu

arxiv:1004.2608 v2 · 2010-04-15 · 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{FWOQAC74LCPOBGJWUQQOJG3X3O}

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	2026-05-18T02:58:02.261882Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d9d000bfc589ee09936a420e49b77db895a9e23bebccc0040da80233b006560

Aliases

arxiv: 1004.2608 · arxiv_version: 1004.2608v2 · doi: 10.48550/arxiv.1004.2608 · pith_short_12: FWOQAC74LCPO · pith_short_16: FWOQAC74LCPOBGJW · pith_short_8: FWOQAC74

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/FWOQAC74LCPOBGJWUQQOJG3X3O \
  | 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: 2d9d000bfc589ee09936a420e49b77db895a9e23bebccc0040da80233b006560

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35ec19e7d3e289f4e8831a1ce53cf0f9026c11cde5b024a4e1695868a4b1c0dd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2010-04-15T11:34:04Z",
    "title_canon_sha256": "b91d3b16c136f04879a30f452c7adb04609fb5fa6de3403b2fb4a192378d6601"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.2608",
    "kind": "arxiv",
    "version": 2
  }
}