Pith Number

pith:X5MNAEA3

pith:2014:X5MNAEA3HNZIL7TKAL3JMEF2LH

not attested not anchored not stored refs pending

On a characterization of unbounded homogeneous domains with boundaries of light cone type

Jun-ichi Mukuno, Yoshikazu Nagata

arxiv:1412.3217 v2 · 2014-12-10 · math.CV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X5MNAEA3HNZIL7TKAL3JMEF2LH}

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	2026-05-18T02:26:38.510005Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf58d0101b3b7285fe6a02f69610ba59f43cdfeb3dc97c37cb9d3f3371ee9fbc

Aliases

arxiv: 1412.3217 · arxiv_version: 1412.3217v2 · doi: 10.48550/arxiv.1412.3217 · pith_short_12: X5MNAEA3HNZI · pith_short_16: X5MNAEA3HNZIL7TK · pith_short_8: X5MNAEA3

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/X5MNAEA3HNZIL7TKAL3JMEF2LH \
  | 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: bf58d0101b3b7285fe6a02f69610ba59f43cdfeb3dc97c37cb9d3f3371ee9fbc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84a915261511ac63e08bb33b0f10bc7d9488cc7162fa9907c47486b6618dc5b1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2014-12-10T07:36:02Z",
    "title_canon_sha256": "93dfce341c256ed25a8a27900613dc850a8badc6d8267900d0c5816a9efeaf65"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.3217",
    "kind": "arxiv",
    "version": 2
  }
}