Pith Number

pith:ZE5MC3LF

pith:2015:ZE5MC3LF37ZQZBYLN3YXYTMXIC

not attested not anchored not stored refs pending

Metric Properties and Distortion in Wreath Products

Eric L\'opez-Plat\'on, Jos\'e Burillo

arxiv:1506.06935 v1 · 2015-06-23 · 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{ZE5MC3LF37ZQZBYLN3YXYTMXIC}

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	2026-05-18T01:40:55.542436Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c93ac16d65dff30c870b6ef17c4d97408b2396150a0e220ab26ae2c29e187417

Aliases

arxiv: 1506.06935 · arxiv_version: 1506.06935v1 · doi: 10.48550/arxiv.1506.06935 · pith_short_12: ZE5MC3LF37ZQ · pith_short_16: ZE5MC3LF37ZQZBYL · pith_short_8: ZE5MC3LF

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/ZE5MC3LF37ZQZBYLN3YXYTMXIC \
  | 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: c93ac16d65dff30c870b6ef17c4d97408b2396150a0e220ab26ae2c29e187417

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8169cb1215179abdb4564ac881b7b79177c555c105e60b77b53bec616286e505",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GR",
    "submitted_at": "2015-06-23T10:33:02Z",
    "title_canon_sha256": "fa3cd4e37c87ba2839a6eea234b20d9f3e4bb5fe62fa4704e5558c8d79db6548"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.06935",
    "kind": "arxiv",
    "version": 1
  }
}