Pith Number

pith:6EUNAZHF

pith:2012:6EUNAZHFCZT2JO5B2LYJQ7IMAI

not attested not anchored not stored refs pending

R.F. Pollution Reduction in Cellular Communication

N. K. Agrawal, R. K. Jain, Sumit Katiyar

arxiv:1204.1789 v1 · 2012-04-09 · cs.CY

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6EUNAZHFCZT2JO5B2LYJQ7IMAI}

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	2026-05-18T02:21:16.459151Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f128d064e51667a4bba1d2f0987d0c02386328eacd4415586dd6fff967e062a5

Aliases

arxiv: 1204.1789 · arxiv_version: 1204.1789v1 · doi: 10.48550/arxiv.1204.1789 · pith_short_12: 6EUNAZHFCZT2 · pith_short_16: 6EUNAZHFCZT2JO5B · pith_short_8: 6EUNAZHF

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/6EUNAZHFCZT2JO5B2LYJQ7IMAI \
  | 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: f128d064e51667a4bba1d2f0987d0c02386328eacd4415586dd6fff967e062a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a05e9cb7a4fd3bdf5b09d5928822ebaf816b7cb035307c5d4bfa37f24772e5f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2012-04-09T04:12:43Z",
    "title_canon_sha256": "b155a5d1d43d40d3f89d98f77005bc3b830bc0f55562c9618a01a2a335fa0bfa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.1789",
    "kind": "arxiv",
    "version": 1
  }
}