Pith Number

pith:TSQMWGW3

pith:2018:TSQMWGW3BWFJBNMB7OVDG2DLJ2

not attested not anchored not stored refs pending

Sects

Aram Bingham, Mahir Bilen Can

arxiv:1810.13159 v1 · 2018-10-31 · math.AG · math.CO · math.RT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TSQMWGW3BWFJBNMB7OVDG2DLJ2}

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	2026-05-18T00:01:52.132479Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ca0cb1adb0d8a90b581fbaa33686b4ea91dbd4ee22489b15e17d557c82baed6

Aliases

arxiv: 1810.13159 · arxiv_version: 1810.13159v1 · doi: 10.48550/arxiv.1810.13159 · pith_short_12: TSQMWGW3BWFJ · pith_short_16: TSQMWGW3BWFJBNMB · pith_short_8: TSQMWGW3

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/TSQMWGW3BWFJBNMB7OVDG2DLJ2 \
  | 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: 9ca0cb1adb0d8a90b581fbaa33686b4ea91dbd4ee22489b15e17d557c82baed6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93c3d1a03087ab73b3672a42c4ec9953a420d3e1f1042a9b37444b113efcd652",
    "cross_cats_sorted": [
      "math.CO",
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2018-10-31T08:45:20Z",
    "title_canon_sha256": "63645372bdbb145deddebbd643299b29d90df1832718c93bc1362666fd8238d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.13159",
    "kind": "arxiv",
    "version": 1
  }
}