Pith Number

pith:RFZEYYMA

pith:2021:RFZEYYMALEOCE5ZT3FBRXVVCOM

not attested not anchored not stored refs pending

Radial distribution gain at 633 nm in a He-Ne RF-excited small bore discharge

Angela Di Virgilio, Enrico Maccioni, Nicol\`o Beverini, Paolo Marsili, Umberto Giacomelli

arxiv:2108.04332 v1 · 2021-08-09 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RFZEYYMALEOCE5ZT3FBRXVVCOM}

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	2026-07-05T03:45:40.160818Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89724c6180591c227733d9431bd6a27302993ce9df0ccf13bc7711f5f7e05e09

Aliases

arxiv: 2108.04332 · arxiv_version: 2108.04332v1 · doi: 10.48550/arxiv.2108.04332 · pith_short_12: RFZEYYMALEOC · pith_short_16: RFZEYYMALEOCE5ZT · pith_short_8: RFZEYYMA

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/RFZEYYMALEOCE5ZT3FBRXVVCOM \
  | 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: 89724c6180591c227733d9431bd6a27302993ce9df0ccf13bc7711f5f7e05e09

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "020beb25ed954ce8833853b8147d179c0445f6c954f1ffd0edc377d0be4b1683",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2021-08-09T20:08:53Z",
    "title_canon_sha256": "d9db318148f2165a06364091b7e2d4be8d8a1ece01b8bef05820e13d8be0317b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.04332",
    "kind": "arxiv",
    "version": 1
  }
}