Pith Number

pith:CGXA4X3N

pith:2013:CGXA4X3NHFELBJ5BGF2AAJIRLJ

not attested not anchored not stored refs pending

Joint Ultra-wideband and Signal Strength-based Through-building Tracking for Tactical Operations

Maurizio Bocca, Merrick McCracken, Neal Patwari

arxiv:1303.1418 v1 · 2013-03-06 · cs.OH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CGXA4X3NHFELBJ5BGF2AAJIRLJ}

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	2026-05-18T03:31:43.546398Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11ae0e5f6d3948b0a7a131740025115a53148148e1d908c9e65cd3fb0fde0ed2

Aliases

arxiv: 1303.1418 · arxiv_version: 1303.1418v1 · doi: 10.48550/arxiv.1303.1418 · pith_short_12: CGXA4X3NHFEL · pith_short_16: CGXA4X3NHFELBJ5B · pith_short_8: CGXA4X3N

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/CGXA4X3NHFELBJ5BGF2AAJIRLJ \
  | 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: 11ae0e5f6d3948b0a7a131740025115a53148148e1d908c9e65cd3fb0fde0ed2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "babef8040c02ce553aa3215fd60b6a7ea1c8eb1a6cc32a647518860fd76f00fe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.OH",
    "submitted_at": "2013-03-06T18:38:48Z",
    "title_canon_sha256": "67a319872d9fd583870f8d44a2d4ac1eb7f636db1bc3757170cc96c443ddc43a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.1418",
    "kind": "arxiv",
    "version": 1
  }
}