Pith Number

pith:T5OTI2DR

pith:2016:T5OTI2DRANFKKBBDREFX23S73H

not attested not anchored not stored refs pending

Holography of Wi-Fi radiation

Friedemann Reinhard, Philipp Holl

arxiv:1612.03194 v2 · 2016-11-30 · physics.class-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T5OTI2DRANFKKBBDREFX23S73H}

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	2026-05-18T00:44:47.232141Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f5d346871034aa50423890b7d6e5fd9d921a39da2cee6427c4d529d37260a46

Aliases

arxiv: 1612.03194 · arxiv_version: 1612.03194v2 · doi: 10.48550/arxiv.1612.03194 · pith_short_12: T5OTI2DRANFK · pith_short_16: T5OTI2DRANFKKBBD · pith_short_8: T5OTI2DR

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/T5OTI2DRANFKKBBDREFX23S73H \
  | 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: 9f5d346871034aa50423890b7d6e5fd9d921a39da2cee6427c4d529d37260a46

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "85e6f923e0fd23d3f9b79f4c54cad6e589ace6f2d0baf6ca81a2e5fa29443c9c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2016-11-30T08:24:47Z",
    "title_canon_sha256": "f54a471158f3ee8f3319a99fb3bfaebb99f8fdddc25f963a0c869d1e35d8354e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.03194",
    "kind": "arxiv",
    "version": 2
  }
}