Pith Number

pith:QUQTHN7E

pith:2017:QUQTHN7EFABGXOMKSE4E37JOIL

not attested not anchored not stored refs pending

Enumeration on graph mosaics

Kyungpyo Hong, Seungsang Oh

arxiv:1703.04868 v1 · 2017-03-15 · math.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QUQTHN7EFABGXOMKSE4E37JOIL}

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	2026-05-18T00:48:39.052731Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

852133b7e428026bb98a91384dfd2e42fcca00462a6a6bd708011fb058799cfe

Aliases

arxiv: 1703.04868 · arxiv_version: 1703.04868v1 · doi: 10.48550/arxiv.1703.04868 · pith_short_12: QUQTHN7EFABG · pith_short_16: QUQTHN7EFABGXOMK · pith_short_8: QUQTHN7E

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/QUQTHN7EFABGXOMKSE4E37JOIL \
  | 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: 852133b7e428026bb98a91384dfd2e42fcca00462a6a6bd708011fb058799cfe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df0db810ced4b4adf6285dac03c2f0348245ce2d163fe77a911157cb97964138",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GT",
    "submitted_at": "2017-03-15T01:26:00Z",
    "title_canon_sha256": "24e127259b3c0b5717899e8d67999892d8742872810503cb73802519747f54fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.04868",
    "kind": "arxiv",
    "version": 1
  }
}