Pith Number

pith:VALEARJY

pith:2014:VALEARJYTDIWQKTZB2UOQLSOUA

not attested not anchored not stored refs pending

Palindromic Width of Wreath Products

Elisabeth Fink

arxiv:1402.4345 v1 · 2014-02-18 · 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{VALEARJYTDIWQKTZB2UOQLSOUA}

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	2026-05-18T02:58:44.146638Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a81640453898d1682a790ea8e82e4ea02dda886adc48751e3697b05b1368bb17

Aliases

arxiv: 1402.4345 · arxiv_version: 1402.4345v1 · doi: 10.48550/arxiv.1402.4345 · pith_short_12: VALEARJYTDIW · pith_short_16: VALEARJYTDIWQKTZ · pith_short_8: VALEARJY

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/VALEARJYTDIWQKTZB2UOQLSOUA \
  | 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: a81640453898d1682a790ea8e82e4ea02dda886adc48751e3697b05b1368bb17

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cab2eac5c1a226366bac37889113aab18ec089e3d7b6d33cff9c5724ff82cb72",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GR",
    "submitted_at": "2014-02-18T14:19:45Z",
    "title_canon_sha256": "d8124ebbec61d5845f860d297415a3e123b4507285312b67be2fccd5338cb608"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.4345",
    "kind": "arxiv",
    "version": 1
  }
}