Pith Number

pith:BQJBEJCP

pith:2020:BQJBEJCPGLEYWC7IBVZ4DQVSVP

not attested not anchored not stored refs pending

Presentable $(\infty, n)$-categories

Germ\'an Stefanich

arxiv:2011.03035 v1 · 2020-11-05 · math.AT · 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{BQJBEJCPGLEYWC7IBVZ4DQVSVP}

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.

Cited by

3 papers in Pith

Enriched $\infty$-operads as marked algebras

Higher Semiadditive Character Theory

An Oriented Street--Roberts Conjecture

Receipt and verification

First computed	2026-07-05T01:49:33.373034Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c1212244f32c98b0be80d73c1c2b2abd6a1b50e158312a12e5e96407e3f6c4c

Aliases

arxiv: 2011.03035 · arxiv_version: 2011.03035v1 · doi: 10.48550/arxiv.2011.03035 · pith_short_12: BQJBEJCPGLEY · pith_short_16: BQJBEJCPGLEYWC7I · pith_short_8: BQJBEJCP

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/BQJBEJCPGLEYWC7IBVZ4DQVSVP \
  | 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: 0c1212244f32c98b0be80d73c1c2b2abd6a1b50e158312a12e5e96407e3f6c4c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9b1a9fe95646a00fe1aa453ebdc136acb741847312dfeac9a6b07c08d557089",
    "cross_cats_sorted": [
      "math.CT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AT",
    "submitted_at": "2020-11-05T18:49:24Z",
    "title_canon_sha256": "91c03bf17decd16b781d95a7f7a9847f2734a4eff92b231ba756b8d412c1c212"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.03035",
    "kind": "arxiv",
    "version": 1
  }
}