Pith Number

pith:IGSDQM3Q

pith:2014:IGSDQM3QFLYG6XDMT76ETQL5OT

not attested not anchored not stored refs pending

Upper-Bounding the Capacity of Relay Communications - Part II

Farshad Shams, Marco Luise

arxiv:1404.1443 v1 · 2014-04-05 · 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{IGSDQM3QFLYG6XDMT76ETQL5OT}

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	2026-05-18T02:54:46.248979Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41a43833702af06f5c6c9ffc49c17d74d9393cb522ea5a4b45f32cc42530661c

Aliases

arxiv: 1404.1443 · arxiv_version: 1404.1443v1 · doi: 10.48550/arxiv.1404.1443 · pith_short_12: IGSDQM3QFLYG · pith_short_16: IGSDQM3QFLYG6XDM · pith_short_8: IGSDQM3Q

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/IGSDQM3QFLYG6XDMT76ETQL5OT \
  | 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: 41a43833702af06f5c6c9ffc49c17d74d9393cb522ea5a4b45f32cc42530661c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4faacabfe3609a09cf68d307ed8f0d902ed6c5b30d406408f51f423ce14f2ff",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-04-05T08:02:52Z",
    "title_canon_sha256": "9929c369412fec230a8714db74bc78ceb6cb89a8a1514d77feb10fbd4b5d9a33"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.1443",
    "kind": "arxiv",
    "version": 1
  }
}