Pith Number

pith:ZOEGG75Q

pith:2016:ZOEGG75Q34HJS447RTQYTATDY2

not attested not anchored not stored refs pending

Homotopy type of circle graphs complexes motivated by extreme Khovanov homology

Jozef H. Przytycki, Marithania Silvero

arxiv:1608.03002 v1 · 2016-08-09 · math.GT · 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{ZOEGG75Q34HJS447RTQYTATDY2}

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	2026-05-18T01:09:30.484961Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb88637fb0df0e99739f8ce1898263c6b8de482fac7b260efdd4dc8d818c904c

Aliases

arxiv: 1608.03002 · arxiv_version: 1608.03002v1 · doi: 10.48550/arxiv.1608.03002 · pith_short_12: ZOEGG75Q34HJ · pith_short_16: ZOEGG75Q34HJS447 · pith_short_8: ZOEGG75Q

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/ZOEGG75Q34HJS447RTQYTATDY2 \
  | 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: cb88637fb0df0e99739f8ce1898263c6b8de482fac7b260efdd4dc8d818c904c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "462e5bd5d74f1ca701a56419e67a281ca4b7548b10bfa5a80126b2e8909e7067",
    "cross_cats_sorted": [
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GT",
    "submitted_at": "2016-08-09T23:27:39Z",
    "title_canon_sha256": "d2adf741e14f80b8ae61c51571b5cedf806cb4ca35f7e340c4965a509dfdd0a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.03002",
    "kind": "arxiv",
    "version": 1
  }
}