Pith Number

pith:N5KPAEBO

pith:2017:N5KPAEBODDJAXLGHQ2PZMFBXDG

not attested not anchored not stored refs pending

Conjectures for Ehrhart $h^*$-vectors of Hypersimplices and Dilated Simplices

Nick Early

arxiv:1710.09507 v1 · 2017-10-26 · 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{N5KPAEBODDJAXLGHQ2PZMFBXDG}

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	2026-05-18T00:31:59.246302Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f54f0102e18d20bacc7869f961437198f7edcee52b1b915ccce34a593ff30ce

Aliases

arxiv: 1710.09507 · arxiv_version: 1710.09507v1 · doi: 10.48550/arxiv.1710.09507 · pith_short_12: N5KPAEBODDJA · pith_short_16: N5KPAEBODDJAXLGH · pith_short_8: N5KPAEBO

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/N5KPAEBODDJAXLGHQ2PZMFBXDG \
  | 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: 6f54f0102e18d20bacc7869f961437198f7edcee52b1b915ccce34a593ff30ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d771b7c7b686ac8e129604f70207c5e66bf00cfd06a16cb0f0b224c32d1bb604",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2017-10-26T01:38:57Z",
    "title_canon_sha256": "16205caaf886ba6c61002774f09012d30100a0380d87ed10ce38336bd15fdae6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.09507",
    "kind": "arxiv",
    "version": 1
  }
}