Pith Number

pith:MCY2V7BB

pith:2018:MCY2V7BBGXEC6NUMTBE2F4TCBS

not attested not anchored not stored refs pending

IRSA Transmission Optimization via Online Learning

Laura Toni, Pascal Frossard

arxiv:1801.09060 v1 · 2018-01-27 · cs.IT · 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{MCY2V7BBGXEC6NUMTBE2F4TCBS}

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	2026-05-18T00:24:58.752789Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60b1aafc2135c82f368c9849a2f2620cb226d06a9ae3850d4c05e3a6e35702bd

Aliases

arxiv: 1801.09060 · arxiv_version: 1801.09060v1 · doi: 10.48550/arxiv.1801.09060 · pith_short_12: MCY2V7BBGXEC · pith_short_16: MCY2V7BBGXEC6NUM · pith_short_8: MCY2V7BB

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/MCY2V7BBGXEC6NUMTBE2F4TCBS \
  | 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: 60b1aafc2135c82f368c9849a2f2620cb226d06a9ae3850d4c05e3a6e35702bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6514d8044167ec04493bc631bd18985cc9a14e7f69122d8ce8c6db699efd40ed",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-01-27T09:17:21Z",
    "title_canon_sha256": "4e3eb338828182a4522a39fffbb90eafd344d2ba63f78c0c9c2867cab6701b3a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.09060",
    "kind": "arxiv",
    "version": 1
  }
}