Pith Number

pith:I2XCJQMX

pith:2014:I2XCJQMXC6N745KTZOCGMBKNJB

not attested not anchored not stored refs pending

Channel Estimation for Two-Way Relay Networks in the Presence of Synchronization Errors

H. Vincent Poor, Mugen Peng, Wenbo Wang, Xinqian Xie, Yonghui Li

arxiv:1411.0252 v1 · 2014-11-02 · 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{I2XCJQMXC6N745KTZOCGMBKNJB}

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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	2026-05-18T01:41:36.148014Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46ae24c197179bfe7553cb8466054d484f395e32b2ac1f1efa236efcfb6c8c1e

Aliases

arxiv: 1411.0252 · arxiv_version: 1411.0252v1 · doi: 10.48550/arxiv.1411.0252 · pith_short_12: I2XCJQMXC6N7 · pith_short_16: I2XCJQMXC6N745KT · pith_short_8: I2XCJQMX

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/I2XCJQMXC6N745KTZOCGMBKNJB \
  | 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: 46ae24c197179bfe7553cb8466054d484f395e32b2ac1f1efa236efcfb6c8c1e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae05831cae9e942cb7685387add3ceddc30029f962e4651c41584675ee38e7f3",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-11-02T12:51:26Z",
    "title_canon_sha256": "4480f945c06df66549d970241bc02f918e5e582303cd86b1d039434329371abb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.0252",
    "kind": "arxiv",
    "version": 1
  }
}