Pith Number

pith:BJZE33PI

pith:2017:BJZE33PIPWNRYIMEFSD6CN25LU

not attested not anchored not stored refs pending

Localizacao 3D em sistemas RFID com leitor movel

Celso B. Carvalho, Eric S. Ferraz

arxiv:1706.00446 v1 · 2017-06-01 · 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{BJZE33PIPWNRYIMEFSD6CN25LU}

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	2026-05-18T00:43:13.803074Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a724dede87d9b1c21842c87e1375d5d312132f167363a1afb5ac41e2c99a2b1

Aliases

arxiv: 1706.00446 · arxiv_version: 1706.00446v1 · doi: 10.48550/arxiv.1706.00446 · pith_short_12: BJZE33PIPWNR · pith_short_16: BJZE33PIPWNRYIME · pith_short_8: BJZE33PI

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/BJZE33PIPWNRYIMEFSD6CN25LU \
  | 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: 0a724dede87d9b1c21842c87e1375d5d312132f167363a1afb5ac41e2c99a2b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c6aae51ff513f130bb3ea43c485518f69c0cdac353dbe67fd750aac61a75d67c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2017-06-01T18:09:45Z",
    "title_canon_sha256": "eca4a51df8842aa833760596f50d48b84975af5f7c64398155cf818753a65f06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.00446",
    "kind": "arxiv",
    "version": 1
  }
}