Pith Number

pith:L3ELUOI3

pith:2018:L3ELUOI3NW5GNFMNGDFUVW6K65

not attested not anchored not stored refs pending

Sharply $k$-arc-transitive-digraphs: finite and infinite examples

(2) University of Ljubljana, (3) Montanuniversit\"at Leoben, Austria), Iceland, Ljubljana, Norbert Seifter (3) ((1) University of Iceland, Primo\v{z} Poto\v{c}nik (2), Reykjav\'ik, R\"ognvaldur G. M\"oller (1), Slovenia

arxiv:1810.09954 v1 · 2018-10-23 · 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{L3ELUOI3NW5GNFMNGDFUVW6K65}

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	2026-05-18T00:02:28.823814Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ec8ba391b6dba66958d30cb4adbcaf778264b2afabf23594d28c6db9a334802

Aliases

arxiv: 1810.09954 · arxiv_version: 1810.09954v1 · doi: 10.48550/arxiv.1810.09954 · pith_short_12: L3ELUOI3NW5G · pith_short_16: L3ELUOI3NW5GNFMN · pith_short_8: L3ELUOI3

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/L3ELUOI3NW5GNFMNGDFUVW6K65 \
  | 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: 5ec8ba391b6dba66958d30cb4adbcaf778264b2afabf23594d28c6db9a334802

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57c0ddaee038924909207332e32fb9393889387ff96563139f4e2a7710dc0c0b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2018-10-23T16:36:09Z",
    "title_canon_sha256": "5fab429b6cb7d8917366d49297119659360c02fd08ce0fde50e7f3df88f9c221"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.09954",
    "kind": "arxiv",
    "version": 1
  }
}