Pith Number

pith:GM57XCCH

pith:2013:GM57XCCH2MJPEYOUN3P74GF3T4

not attested not anchored not stored refs pending

Bihomogeneous forms in many variables

Damaris Schindler

arxiv:1301.6516 v1 · 2013-01-28 · 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{GM57XCCH2MJPEYOUN3P74GF3T4}

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	2026-05-18T03:35:15.116254Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

333bfb8847d312f261d46edffe18bb9f38deb8b42f294933485a3f22dcccccf5

Aliases

arxiv: 1301.6516 · arxiv_version: 1301.6516v1 · doi: 10.48550/arxiv.1301.6516 · pith_short_12: GM57XCCH2MJP · pith_short_16: GM57XCCH2MJPEYOU · pith_short_8: GM57XCCH

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/GM57XCCH2MJPEYOUN3P74GF3T4 \
  | 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: 333bfb8847d312f261d46edffe18bb9f38deb8b42f294933485a3f22dcccccf5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d847b73776a5efd6665635442c9d4835002df899508c70d95faa1e8281d31a7f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2013-01-28T11:36:13Z",
    "title_canon_sha256": "e8416fd21845e124a8d0466c7d41511bfd9c7417764e8c2a2a7ec275219a6d1f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.6516",
    "kind": "arxiv",
    "version": 1
  }
}