Pith Number

pith:KQKUPMBB

pith:2017:KQKUPMBBUYHYRUG6KCE23U7GTE

not attested not anchored not stored refs pending

Per-Tone model for Common Mode sensor based alien noise cancellation for Downstream xDSL

Brejesh Lall, Pravesh Biyani, Ramanjit Ahuja, Surendra Prasad

arxiv:1707.01210 v1 · 2017-07-05 · 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{KQKUPMBBUYHYRUG6KCE23U7GTE}

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	2026-05-18T00:40:53.414064Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

541547b021a60f88d0de5089add3e69933eca4aa17256c39287b1e210d6631e7

Aliases

arxiv: 1707.01210 · arxiv_version: 1707.01210v1 · doi: 10.48550/arxiv.1707.01210 · pith_short_12: KQKUPMBBUYHY · pith_short_16: KQKUPMBBUYHYRUG6 · pith_short_8: KQKUPMBB

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/KQKUPMBBUYHYRUG6KCE23U7GTE \
  | 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: 541547b021a60f88d0de5089add3e69933eca4aa17256c39287b1e210d6631e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7667aaa8842e9390e4f94b5ed37ed5a2da16e3595d32395b4e74bc249233513",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-07-05T04:46:35Z",
    "title_canon_sha256": "c8223d3814bc29dbc31642423e7693b5aef76e9d65dd73ef2a38e1756b3984e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.01210",
    "kind": "arxiv",
    "version": 1
  }
}