Pith Number

pith:43VIBZNA

pith:2018:43VIBZNAF6LJFN5XR2C4FELVCO

not attested not anchored not stored refs pending

Simplex Queues for Hot-Data Download

Elie Najm, Emina Soljanin, Mehmet Fatih Aktas

arxiv:1804.06489 v1 · 2018-04-17 · cs.IT · cs.PF · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{43VIBZNAF6LJFN5XR2C4FELVCO}

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	2026-05-18T00:18:06.480079Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6ea80e5a02f9692b7b78e85c2917513849d71dc1e1e06aee70321966ce23807

Aliases

arxiv: 1804.06489 · arxiv_version: 1804.06489v1 · doi: 10.48550/arxiv.1804.06489 · pith_short_12: 43VIBZNAF6LJ · pith_short_16: 43VIBZNAF6LJFN5X · pith_short_8: 43VIBZNA

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/43VIBZNAF6LJFN5XR2C4FELVCO \
  | 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: e6ea80e5a02f9692b7b78e85c2917513849d71dc1e1e06aee70321966ce23807

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59b7b91dbaa866706c8fce251e3e5c7082284197886d14fe22cac8884dd281d2",
    "cross_cats_sorted": [
      "cs.PF",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-04-17T22:26:48Z",
    "title_canon_sha256": "331bed99881cb66d521a574cf099ce63100a9fdb666c62ac045515c3474f1a02"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.06489",
    "kind": "arxiv",
    "version": 1
  }
}