Pith Number

pith:SJ6QWAM7

pith:2010:SJ6QWAM7D6UVRP6OFCIXYKIOO4

not attested not anchored not stored refs pending

Capacity for Half-Duplex Line Networks with Two Sources

Christoph Hausl, Gerhard Kramer, Tobias Lutz

arxiv:1006.0871 v1 · 2010-06-04 · 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{SJ6QWAM7D6UVRP6OFCIXYKIOO4}

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	2026-05-18T00:59:10.908346Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

927d0b019f1fa958bfce28917c290e773977fc0f8a1e9e2839acac92056ea376

Aliases

arxiv: 1006.0871 · arxiv_version: 1006.0871v1 · doi: 10.48550/arxiv.1006.0871 · pith_short_12: SJ6QWAM7D6UV · pith_short_16: SJ6QWAM7D6UVRP6O · pith_short_8: SJ6QWAM7

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/SJ6QWAM7D6UVRP6OFCIXYKIOO4 \
  | 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: 927d0b019f1fa958bfce28917c290e773977fc0f8a1e9e2839acac92056ea376

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b00662cc3900a29d8c90a3838b91993dd72235673d51e2ad5df8b2a718036302",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2010-06-04T11:34:32Z",
    "title_canon_sha256": "b4e00f2b4929a8f13701aa0bb022d63f26d145c964487992e63dc757fdf47b71"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.0871",
    "kind": "arxiv",
    "version": 1
  }
}