Pith Number

pith:TE23BENN

pith:2016:TE23BENNDL2QNZKAL2PKBPEOPX

not attested not anchored not stored refs pending

Dyck Paths and Positroids from Unit Interval Orders

Anastasia Chavez, Felix Gotti

arxiv:1611.09279 v2 · 2016-11-28 · 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{TE23BENNDL2QNZKAL2PKBPEOPX}

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	2026-05-18T00:23:56.929579Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9935b091ad1af506e5405e9ea0bc8e7de14467d275f58684147a4972754de68a

Aliases

arxiv: 1611.09279 · arxiv_version: 1611.09279v2 · doi: 10.48550/arxiv.1611.09279 · pith_short_12: TE23BENNDL2Q · pith_short_16: TE23BENNDL2QNZKA · pith_short_8: TE23BENN

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/TE23BENNDL2QNZKAL2PKBPEOPX \
  | 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: 9935b091ad1af506e5405e9ea0bc8e7de14467d275f58684147a4972754de68a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d3919a36c4ccc1d7d6a41e7b9b2640c3d076f47fbb83666c829d6c1544d693b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2016-11-28T18:38:39Z",
    "title_canon_sha256": "2b40758f5fb76e3e9474262bcd59e2c3122de4b913f94fdc913c1469814ae31f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.09279",
    "kind": "arxiv",
    "version": 2
  }
}