Pith Number

pith:VDS5HIDD

pith:2011:VDS5HIDDNOQTPGJ3KXAGOHUGAV

not attested not anchored not stored refs pending

Blind Known Interference Cancellation

Hui Wang, Shengli Zhang, Soung-Chang Liew

arxiv:1110.3195 v1 · 2011-10-14 · cs.IT · cs.NI · 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{VDS5HIDDNOQTPGJ3KXAGOHUGAV}

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	2026-05-18T04:10:57.799529Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8e5d3a0636ba137993b55c0671e86057c4a63aea29f4e6d2700d2d268fc3778

Aliases

arxiv: 1110.3195 · arxiv_version: 1110.3195v1 · doi: 10.48550/arxiv.1110.3195 · pith_short_12: VDS5HIDDNOQT · pith_short_16: VDS5HIDDNOQTPGJ3 · pith_short_8: VDS5HIDD

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/VDS5HIDDNOQTPGJ3KXAGOHUGAV \
  | 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: a8e5d3a0636ba137993b55c0671e86057c4a63aea29f4e6d2700d2d268fc3778

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a32173176b36aa8452281032820b47dfd92637b9b8c0e8e272fead4bc9ed3b7",
    "cross_cats_sorted": [
      "cs.NI",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2011-10-14T13:04:27Z",
    "title_canon_sha256": "009a5d90fc9428e7f0f79af686dc4e370bd20f9b3f68c179229c0875f08aedc0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.3195",
    "kind": "arxiv",
    "version": 1
  }
}