Pith Number

pith:45B2UOK4

pith:2016:45B2UOK4UHH7TV3PPYH2ESYYJD

not attested not anchored not stored refs pending

Configurations of conjugate permutations

Ivan I. Deriyenko

arxiv:1602.02405 v1 · 2016-02-07 · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{45B2UOK4UHH7TV3PPYH2ESYYJD}

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	2026-05-18T01:18:56.981887Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e743aa395ca1cff9d76f7e0fa24b1848e2be8572919d01bcdd92ebfa9116074d

Aliases

arxiv: 1602.02405 · arxiv_version: 1602.02405v1 · doi: 10.48550/arxiv.1602.02405 · pith_short_12: 45B2UOK4UHH7 · pith_short_16: 45B2UOK4UHH7TV3P · pith_short_8: 45B2UOK4

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/45B2UOK4UHH7TV3PPYH2ESYYJD \
  | 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: e743aa395ca1cff9d76f7e0fa24b1848e2be8572919d01bcdd92ebfa9116074d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "488345259c39278b96ee2ee60ad993bf2b0b00dbb145e7a2dffa2bcbf70fc563",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2016-02-07T18:39:22Z",
    "title_canon_sha256": "fbee9bfd903f96e0d80b2cbea19993428b0cf7fdbcb21591cf0579cbf5419636"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.02405",
    "kind": "arxiv",
    "version": 1
  }
}