Pith Number

pith:RT7C5L4F

pith:2013:RT7C5L4FNQCZCZSGOWEW2QDEND

not attested not anchored not stored refs pending

Optimum Header Positioning in Successive Interference Cancellation (SIC) based Aloha

Christian Kissling, Federico Clazzer

arxiv:1302.6934 v1 · 2013-02-27 · 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{RT7C5L4FNQCZCZSGOWEW2QDEND}

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	2026-05-18T03:32:18.106905Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8cfe2eaf856c0591664675896d406468ddc7e6175a69111be3ee63e3a0932ac3

Aliases

arxiv: 1302.6934 · arxiv_version: 1302.6934v1 · doi: 10.48550/arxiv.1302.6934 · pith_short_12: RT7C5L4FNQCZ · pith_short_16: RT7C5L4FNQCZCZSG · pith_short_8: RT7C5L4F

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/RT7C5L4FNQCZCZSGOWEW2QDEND \
  | 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: 8cfe2eaf856c0591664675896d406468ddc7e6175a69111be3ee63e3a0932ac3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2979e01f8555d36353f0b513aa513cd47941ad1757a1dcf2ca9bac09a7fd4d52",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2013-02-27T17:41:02Z",
    "title_canon_sha256": "d7f2bc65724e86bc96b85cad42d3eaa41aa91e64b40f5065b84b2281b9749ecb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.6934",
    "kind": "arxiv",
    "version": 1
  }
}