Pith Number

pith:N7V5ZDZM

pith:2010:N7V5ZDZME7ECIA4LBXAGA72IPL

not attested not anchored not stored refs pending

Coarse Network Coding: A Simple Relay Strategy to Resolve Interference

Giuseppe Caire, Peyman Razaghi

arxiv:1009.1193 v2 · 2010-09-07 · 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{N7V5ZDZME7ECIA4LBXAGA72IPL}

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	2026-05-18T04:41:13.872071Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6febdc8f2c27c824038b0dc0607f487ac6b1658bddf9e745b1cc5c3fa42585b6

Aliases

arxiv: 1009.1193 · arxiv_version: 1009.1193v2 · doi: 10.48550/arxiv.1009.1193 · pith_short_12: N7V5ZDZME7EC · pith_short_16: N7V5ZDZME7ECIA4L · pith_short_8: N7V5ZDZM

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/N7V5ZDZME7ECIA4LBXAGA72IPL \
  | 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: 6febdc8f2c27c824038b0dc0607f487ac6b1658bddf9e745b1cc5c3fa42585b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7338a6c45a4c5fdf01ed25d588f70132472d5c7834712d81ab557ebfbb2c5f0",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2010-09-07T05:13:27Z",
    "title_canon_sha256": "262e2968569a484ef7b3bd35c2d2140159c0335e27e254b0b5ddeff47573c0e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.1193",
    "kind": "arxiv",
    "version": 2
  }
}