Pith Number

pith:UGMR6OHY

pith:2023:UGMR6OHYQ2SI2OYG6A2KJBIJOQ

not attested not anchored not stored refs pending

The Logarithmic Quot space: foundations and tropicalisation

Patrick Kennedy-Hunt

arxiv:2308.14470 v2 · 2023-08-28 · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UGMR6OHYQ2SI2OYG6A2KJBIJOQ}

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

5 papers in Pith

Motivic quasimap wall-crossing for Grassmannians

Logarithmic Hilbert schemes of curves as weighted blow-ups and their integral Chow rings

Functoriality of logarithmic Hochschild homology of log smooth pairs

Logarithmic Hochschild (co)homology of logarithmic orbifolds

Receipt and verification

First computed	2026-07-05T11:53:38.956140Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1991f38f886a48d3b06f034a48509743eca73b7461babd5052a5b44c4c337ef

Aliases

arxiv: 2308.14470 · arxiv_version: 2308.14470v2 · doi: 10.48550/arxiv.2308.14470 · pith_short_12: UGMR6OHYQ2SI · pith_short_16: UGMR6OHYQ2SI2OYG · pith_short_8: UGMR6OHY

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/UGMR6OHYQ2SI2OYG6A2KJBIJOQ \
  | 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: a1991f38f886a48d3b06f034a48509743eca73b7461babd5052a5b44c4c337ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dffafe84747bb625802465c66271f978ecf12e695c0b3011a477972a10048d6a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2023-08-28T10:17:30Z",
    "title_canon_sha256": "482b7dffa2e91e013bb674f239810f5be503d4e4519d54e3611cd560557810af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.14470",
    "kind": "arxiv",
    "version": 2
  }
}