Pith Number

pith:SVCH3LXS

pith:2026:SVCH3LXSQKFU7CI7Y7POH34BGN

not attested not anchored not stored refs pending

Longest convex chains with i.i.d. points

Arnab Sen, Erik Bates

arxiv:2608.09105 v1 · 2026-08-10 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SVCH3LXSQKFU7CI7Y7POH34BGN}

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	2026-08-11T02:21:48.505820Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95447daef2828b4f891fc7dee3ef813352ba285b865f12b4bbd6f57b7ca768ce

Aliases

arxiv: 2608.09105 · arxiv_version: 2608.09105v1 · doi: 10.48550/arxiv.2608.09105 · pith_short_12: SVCH3LXSQKFU · pith_short_16: SVCH3LXSQKFU7CI7 · pith_short_8: SVCH3LXS

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/SVCH3LXSQKFU7CI7Y7POH34BGN \
  | 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: 95447daef2828b4f891fc7dee3ef813352ba285b865f12b4bbd6f57b7ca768ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d339da2ba98479a75aeb25058f5e5a2dc6838138ab92d9c68ca80914199184de",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2026-08-10T04:23:36Z",
    "title_canon_sha256": "3cf2c0e6fa0195d31628a488c13a1c60b3a60610909c054be23b2e0bcdc66a9d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.09105",
    "kind": "arxiv",
    "version": 1
  }
}