Pith Number

pith:PCVCZSXB

pith:2021:PCVCZSXBKARJLQLX43KT7ZODU7

not attested not anchored not stored refs pending

Stable moduli spaces of hermitian forms

Fabian Hebestreit, Wolfgang Steimle

arxiv:2103.13911 v5 · 2021-03-25 · math.KT · math.AT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PCVCZSXBKARJLQLX43KT7ZODU7}

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

2 papers in Pith

Hermitian K-theory for stable $\infty$-categories III: Grothendieck-Witt groups of rings

Unbounded Weight Structures: (Re)construction and Completion

Receipt and verification

First computed	2026-06-10T14:10:40.094695Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78aa2ccae1502295c177e6d53fe5c3a7c85c0918c3c28cc66adf08b823cde93b

Aliases

arxiv: 2103.13911 · arxiv_version: 2103.13911v5 · doi: 10.48550/arxiv.2103.13911 · pith_short_12: PCVCZSXBKARJ · pith_short_16: PCVCZSXBKARJLQLX · pith_short_8: PCVCZSXB

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/PCVCZSXBKARJLQLX43KT7ZODU7 \
  | 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: 78aa2ccae1502295c177e6d53fe5c3a7c85c0918c3c28cc66adf08b823cde93b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "654d12aa62ca526927dfc1cbe9e5dbf3d887a4ea86b684481a3b2765e79c70da",
    "cross_cats_sorted": [
      "math.AT"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "math.KT",
    "submitted_at": "2021-03-25T15:20:22Z",
    "title_canon_sha256": "387b58514e7846b3e05c2de40270cf8085660eff7666020d41addd9306010ef3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.13911",
    "kind": "arxiv",
    "version": 5
  }
}