Pith Number

pith:RMCHEXWT

pith:2010:RMCHEXWTOJREHQNLNO2LJYYIZJ

not attested not anchored not stored refs pending

Fast and Power Efficient Sensor Arbitration: Physical Layer Collision Recovery of Passive RFID Tags

Anna Scaglione, Karsten Fyhn, Petar Popovski, Rasmus M. Jacobsen, Torben Larsen

arxiv:1012.3628 v2 · 2010-12-16 · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RMCHEXWTOJREHQNLNO2LJYYIZJ}

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	2026-05-18T04:32:54.292016Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b04725ed3726243c1ab6bb4b4e308ca461939b51f0450c04f66f1473eba5b1f

Aliases

arxiv: 1012.3628 · arxiv_version: 1012.3628v2 · doi: 10.48550/arxiv.1012.3628 · pith_short_12: RMCHEXWTOJRE · pith_short_16: RMCHEXWTOJREHQNL · pith_short_8: RMCHEXWT

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/RMCHEXWTOJREHQNLNO2LJYYIZJ \
  | 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: 8b04725ed3726243c1ab6bb4b4e308ca461939b51f0450c04f66f1473eba5b1f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc2d4b5e78035dc21f185192bd2b8fa041968840a546f80576b350f993ad0b6e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2010-12-16T15:00:17Z",
    "title_canon_sha256": "06a16e66d8c249cb5b40191419008e3ad816a3e845b38103bc0754133b385085"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.3628",
    "kind": "arxiv",
    "version": 2
  }
}