Pith Number

pith:DKWJMSC2

pith:2019:DKWJMSC2DYZWLUGVIP27GRCM4X

not attested not anchored not stored refs pending

Trivalent dihedrants and bi-dihedrants

Jin-Xin Zhou, Mi-Mi Zhang

arxiv:1906.09367 v1 · 2019-06-22 · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DKWJMSC2DYZWLUGVIP27GRCM4X}

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	2026-05-17T23:42:38.361919Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1aac96485a1e3365d0d543f5f3444ce5c68c7e30081bfbea7e932519f4c5c1e3

Aliases

arxiv: 1906.09367 · arxiv_version: 1906.09367v1 · doi: 10.48550/arxiv.1906.09367 · pith_short_12: DKWJMSC2DYZW · pith_short_16: DKWJMSC2DYZWLUGV · pith_short_8: DKWJMSC2

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/DKWJMSC2DYZWLUGVIP27GRCM4X \
  | 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: 1aac96485a1e3365d0d543f5f3444ce5c68c7e30081bfbea7e932519f4c5c1e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf564521b40eff4c8dc912de512800fb9eb247b43a46003941e657ffe7900cd9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2019-06-22T02:06:46Z",
    "title_canon_sha256": "6970e9df9b32d4acbfbe614dd92474f712eb490dcc24f2d0854f7328287d7d75"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.09367",
    "kind": "arxiv",
    "version": 1
  }
}