Pith Number

pith:4ENIT7HT

pith:2016:4ENIT7HTWOY6RS7XRTQCBAD6FT

not attested not anchored not stored refs pending

Intrinsic reflections in Coxeter systems

Bernhard M\"uhlherr, Koji Nuida

arxiv:1607.00757 v1 · 2016-07-04 · math.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4ENIT7HTWOY6RS7XRTQCBAD6FT}

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	2026-05-18T00:10:14.028928Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e11a89fcf3b3b1e8cbf78ce020807e2cee63ae23863536631da524082064c35b

Aliases

arxiv: 1607.00757 · arxiv_version: 1607.00757v1 · doi: 10.48550/arxiv.1607.00757 · pith_short_12: 4ENIT7HTWOY6 · pith_short_16: 4ENIT7HTWOY6RS7X · pith_short_8: 4ENIT7HT

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/4ENIT7HTWOY6RS7XRTQCBAD6FT \
  | 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: e11a89fcf3b3b1e8cbf78ce020807e2cee63ae23863536631da524082064c35b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df31dbb42d69720ccee2feaae50235f522c5a2b2b373f6ed0fef538bc2970410",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GR",
    "submitted_at": "2016-07-04T07:36:16Z",
    "title_canon_sha256": "ccc6ad6949e4aaf1d3d96b04fc8e0404636ffef0e266f68c994199f7efe7799d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.00757",
    "kind": "arxiv",
    "version": 1
  }
}