Pith Number

pith:MHEF4MST

pith:2011:MHEF4MSTLUYZ2WEOPSDH6NYELL

not attested not anchored not stored refs pending

Experiment-driven Characterization of Full-Duplex Wireless Systems

Ashutosh Sabharwal, Chris Dick, Melissa Duarte

arxiv:1107.1276 v2 · 2011-07-07 · 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{MHEF4MSTLUYZ2WEOPSDH6NYELL}

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	2026-05-18T00:58:43.399175Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

61c85e32535d319d588e7c867f37045aefca6f44743b77744dcdebcb3ddf06ab

Aliases

arxiv: 1107.1276 · arxiv_version: 1107.1276v2 · doi: 10.48550/arxiv.1107.1276 · pith_short_12: MHEF4MSTLUYZ · pith_short_16: MHEF4MSTLUYZ2WEO · pith_short_8: MHEF4MST

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/MHEF4MSTLUYZ2WEOPSDH6NYELL \
  | 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: 61c85e32535d319d588e7c867f37045aefca6f44743b77744dcdebcb3ddf06ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "90c5e55c6dad2ec97a141df778b4557afd6dad00d78cf5aff37b705a5305fe96",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2011-07-07T01:06:29Z",
    "title_canon_sha256": "c0a1e3bf87c5509259d18de05158b94ad93c6de2918313ce4b05c082b93c889d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.1276",
    "kind": "arxiv",
    "version": 2
  }
}