Pith Number

pith:ZN7Q6F6E

pith:2021:ZN7Q6F6EIYHMPMIRSN46DUBO3X

not attested not anchored not stored refs pending

Applications and challenges of Reconfigurable Intelligent Surface for 6G networks

Mengnan Jian, Yajun Zhao

arxiv:2108.13164 v3 · 2021-08-10 · 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{ZN7Q6F6EIYHMPMIRSN46DUBO3X}

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	2026-07-05T03:48:44.624682Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb7f0f17c4460ec7b1119379e1d02eddd04422c21b13f35f6fac6c2f45d29c88

Aliases

arxiv: 2108.13164 · arxiv_version: 2108.13164v3 · doi: 10.48550/arxiv.2108.13164 · pith_short_12: ZN7Q6F6EIYHM · pith_short_16: ZN7Q6F6EIYHMPMIR · pith_short_8: ZN7Q6F6E

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/ZN7Q6F6EIYHMPMIRSN46DUBO3X \
  | 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: cb7f0f17c4460ec7b1119379e1d02eddd04422c21b13f35f6fac6c2f45d29c88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93ef631ec0758f65902a72e556c8f3e31381ca7a33766d2347f5694e7a6eb844",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2021-08-10T11:04:07Z",
    "title_canon_sha256": "3828e72777a1f2900571023ab4e773d67368487d32238949d556fef0cf67cc63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.13164",
    "kind": "arxiv",
    "version": 3
  }
}