Pith Number

pith:YCJB3LGQ

pith:2016:YCJB3LGQSGK2ZR6IQNJHWOBBRM

not attested not anchored not stored refs pending

Algorithms for Colourful Simplicial Depth and Medians in the Plane

Olga Zasenko, Tamon Stephen

arxiv:1608.07348 v1 · 2016-08-26 · cs.CG · 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{YCJB3LGQSGK2ZR6IQNJHWOBBRM}

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	2026-05-18T01:07:53.301960Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0921dacd09195acc7c883527b38218b1f61aeb70ea594a87d68da56d3cf31c1

Aliases

arxiv: 1608.07348 · arxiv_version: 1608.07348v1 · doi: 10.48550/arxiv.1608.07348 · pith_short_12: YCJB3LGQSGK2 · pith_short_16: YCJB3LGQSGK2ZR6I · pith_short_8: YCJB3LGQ

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/YCJB3LGQSGK2ZR6IQNJHWOBBRM \
  | 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: c0921dacd09195acc7c883527b38218b1f61aeb70ea594a87d68da56d3cf31c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b63916515f598af57855ffe6d37b97dc350a3d2a81f62488d9eccee14747702",
    "cross_cats_sorted": [
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CG",
    "submitted_at": "2016-08-26T01:51:02Z",
    "title_canon_sha256": "4df5f830cab12b4407f3a967ab23081c9a7520e24e116b0d8fcb430df0fd89ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.07348",
    "kind": "arxiv",
    "version": 1
  }
}