Pith Number

pith:KR7QDA42

pith:2014:KR7QDA42GLTHZLU5N4XBZFLATJ

not attested not anchored not stored refs pending

Writing on a Dirty Paper in the presence of Jamming

Amitalok J. Budkuley, Bikash Kumar Dey, Vinod M. Prabhakaran

arxiv:1404.5060 v1 · 2014-04-20 · 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{KR7QDA42GLTHZLU5N4XBZFLATJ}

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	2026-05-18T02:53:52.048339Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

547f01839a32e67cae9d6f2e1c95609a71eeba997b159b35ecfcffaac31f65f0

Aliases

arxiv: 1404.5060 · arxiv_version: 1404.5060v1 · doi: 10.48550/arxiv.1404.5060 · pith_short_12: KR7QDA42GLTH · pith_short_16: KR7QDA42GLTHZLU5 · pith_short_8: KR7QDA42

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/KR7QDA42GLTHZLU5N4XBZFLATJ \
  | 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: 547f01839a32e67cae9d6f2e1c95609a71eeba997b159b35ecfcffaac31f65f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92b31db8e90d8f6a3e967b256e35b294bb63a979764811483ed6408f11e6082c",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-04-20T18:06:54Z",
    "title_canon_sha256": "c5a0ca74f33b4ca3a0742c469db99ad9f1d5faf3a1cbf4273debb662fb6fd262"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.5060",
    "kind": "arxiv",
    "version": 1
  }
}