Pith Number

pith:F5HOXYO3

pith:2014:F5HOXYO3WWRK7ZBJ57Z6Y7KLWG

not attested not anchored not stored refs pending

On stacked triangulated manifolds

Basudeb Datta, Satoshi Murai

arxiv:1407.6767 v3 · 2014-07-25 · math.GT · 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{F5HOXYO3WWRK7ZBJ57Z6Y7KLWG}

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	2026-05-18T01:12:25.366412Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f4eebe1dbb5a2afe429eff3ec7d4bb1ba3477bb24b3975742957614e082adb1

Aliases

arxiv: 1407.6767 · arxiv_version: 1407.6767v3 · doi: 10.48550/arxiv.1407.6767 · pith_short_12: F5HOXYO3WWRK · pith_short_16: F5HOXYO3WWRK7ZBJ · pith_short_8: F5HOXYO3

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/F5HOXYO3WWRK7ZBJ57Z6Y7KLWG \
  | 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: 2f4eebe1dbb5a2afe429eff3ec7d4bb1ba3477bb24b3975742957614e082adb1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c796a355b8ac8f98f555f994b381eae53747f5f681f89737a63861e08935ffe0",
    "cross_cats_sorted": [
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GT",
    "submitted_at": "2014-07-25T00:54:33Z",
    "title_canon_sha256": "bb0af79ed8ce9787db0ad13c3edd398bbdd20c92579a7c2bfdd7d7012d9e2bca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.6767",
    "kind": "arxiv",
    "version": 3
  }
}