Pith Number

pith:LDBFUUOS

pith:2011:LDBFUUOS26LPIBCC2P57YQSXDK

not attested not anchored not stored refs pending

Cohomological invariants of finite Coxeter groups

J\'er\^ome Ducoat

arxiv:1112.6283 v3 · 2011-12-29 · math.AG

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\usepackage{pith}
\pithnumber{LDBFUUOS26LPIBCC2P57YQSXDK}

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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

1 paper in Pith

On the splitting principle for cohomological invariants of reflection groups

Receipt and verification

First computed	2026-05-18T03:57:52.954342Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58c25a51d2d796f40442d3fbfc42571a99b7c00b6ea09eafff97b81474dace8e

Aliases

arxiv: 1112.6283 · arxiv_version: 1112.6283v3 · doi: 10.48550/arxiv.1112.6283 · pith_short_12: LDBFUUOS26LP · pith_short_16: LDBFUUOS26LPIBCC · pith_short_8: LDBFUUOS

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/LDBFUUOS26LPIBCC2P57YQSXDK \
  | 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: 58c25a51d2d796f40442d3fbfc42571a99b7c00b6ea09eafff97b81474dace8e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e8fbd3c3a484c9e7aa8159f7622fa1dad676f322b1ab9fdebf39020953f0950",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2011-12-29T11:42:17Z",
    "title_canon_sha256": "f50b5172e31988341b60da0269829011a7149990abd4ac0a2d76dfcb9c5f6a7d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.6283",
    "kind": "arxiv",
    "version": 3
  }
}