Pith Number

pith:CPZINSGN

pith:2023:CPZINSGNPU65RLQZADEU2Y7OSF

not attested not anchored not stored refs pending

Enriched quasi-categories and the templicial homotopy coherent nerve

Arne Mertens, Wendy Lowen

arxiv:2302.02484 v2 · 2023-02-05 · math.CT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CPZINSGNPU65RLQZADEU2Y7OSF}

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	2026-07-05T11:06:06.847836Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13f286c8cd7d3dd8ae1900c94d63ee917efe70ec527156af4d7123a28caf7800

Aliases

arxiv: 2302.02484 · arxiv_version: 2302.02484v2 · doi: 10.48550/arxiv.2302.02484 · pith_short_12: CPZINSGNPU65 · pith_short_16: CPZINSGNPU65RLQZ · pith_short_8: CPZINSGN

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/CPZINSGNPU65RLQZADEU2Y7OSF \
  | 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: 13f286c8cd7d3dd8ae1900c94d63ee917efe70ec527156af4d7123a28caf7800

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d50a6e62c40890100349dfe89a33f766558752d7c5e02023b407b209ed0ed755",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CT",
    "submitted_at": "2023-02-05T21:31:32Z",
    "title_canon_sha256": "3ac986a000a34e17f6586b8f4cf26152ecd78edd41b4bb9dc0dac81188991587"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.02484",
    "kind": "arxiv",
    "version": 2
  }
}