Pith Number

pith:BSFJYXM7

pith:2014:BSFJYXM7ECYIBEI3KKVTEEM7X5

not attested not anchored not stored refs pending

On the polyhedrality of global Okounkov bodies

David Schmitz, Henrik Sepp\"anen

arxiv:1403.4517 v1 · 2014-03-18 · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BSFJYXM7ECYIBEI3KKVTEEM7X5}

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	2026-05-18T02:56:05.611030Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c8a9c5d9f20b080911b52ab32119fbf6fd5e1648b220e6bbd092e3561d06d1e

Aliases

arxiv: 1403.4517 · arxiv_version: 1403.4517v1 · doi: 10.48550/arxiv.1403.4517 · pith_short_12: BSFJYXM7ECYI · pith_short_16: BSFJYXM7ECYIBEI3 · pith_short_8: BSFJYXM7

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/BSFJYXM7ECYIBEI3KKVTEEM7X5 \
  | 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: 0c8a9c5d9f20b080911b52ab32119fbf6fd5e1648b220e6bbd092e3561d06d1e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9aa41a0faf5f3e312b56a974145988642cc1a7938623a90bd794ed534c5d3f8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2014-03-18T16:01:42Z",
    "title_canon_sha256": "1c8bf2d0ee1dfa0e9f10f652c4866ca4487155b4a9b3172d5e1c30df9641ec55"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.4517",
    "kind": "arxiv",
    "version": 1
  }
}