Pith Number

pith:EDRFZ62R

pith:2014:EDRFZ62RQ7I2HEAXXEMDY5L5VV

not attested not anchored not stored refs pending

A note on the transitive Hurwitz action on decompositions of parabolic Coxeter elements

Barbara Baumeister, Christian Stump, Matthew Dyer, Patrick Wegener

arxiv:1402.2500 v1 · 2014-02-11 · math.GR · math.CO · math.RT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EDRFZ62RQ7I2HEAXXEMDY5L5VV}

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	2026-05-18T02:59:19.550980Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20e25cfb5187d1a39017b9183c757dad492229a74fb18ec71561f2b5a91de7ff

Aliases

arxiv: 1402.2500 · arxiv_version: 1402.2500v1 · doi: 10.48550/arxiv.1402.2500 · pith_short_12: EDRFZ62RQ7I2 · pith_short_16: EDRFZ62RQ7I2HEAX · pith_short_8: EDRFZ62R

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/EDRFZ62RQ7I2HEAXXEMDY5L5VV \
  | 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: 20e25cfb5187d1a39017b9183c757dad492229a74fb18ec71561f2b5a91de7ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38c5fa4f60ceed041b08f04c450a4840ad91dc7027c03837c05188bc7f8ae8b5",
    "cross_cats_sorted": [
      "math.CO",
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GR",
    "submitted_at": "2014-02-11T14:25:47Z",
    "title_canon_sha256": "21dd19c3dc4767bbc45be5d55a85ae4734cb9aef1a6470976b94c29caf81f934"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.2500",
    "kind": "arxiv",
    "version": 1
  }
}