Pith Number

pith:5H2HXOP6

pith:2018:5H2HXOP6WMTNTEVDB4ZBXOQTFL

not attested not anchored not stored refs pending

Ultracold Muonium Negative Ion Production

A. Dudnikov, V. Dudnikov

arxiv:1806.03331 v1 · 2018-06-08 · physics.ins-det · physics.plasm-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{5H2HXOP6WMTNTEVDB4ZBXOQTFL}

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	2026-05-17T23:55:20.589712Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e9f47bb9feb326d992a30f321bba132ad6be6a4934e863e3888352407ac81ee7

Aliases

arxiv: 1806.03331 · arxiv_version: 1806.03331v1 · doi: 10.48550/arxiv.1806.03331 · pith_short_12: 5H2HXOP6WMTN · pith_short_16: 5H2HXOP6WMTNTEVD · pith_short_8: 5H2HXOP6

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/5H2HXOP6WMTNTEVDB4ZBXOQTFL \
  | 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: e9f47bb9feb326d992a30f321bba132ad6be6a4934e863e3888352407ac81ee7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6597f5035d2ecf8265fdf04e03f76e29c8f4a3660951de8f21976983ef1afcc2",
    "cross_cats_sorted": [
      "physics.plasm-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2018-06-08T19:31:03Z",
    "title_canon_sha256": "e71e6ff177b19887fe49ac67c476bbfd98bb9a97d530f158f3dd04c13edca8ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.03331",
    "kind": "arxiv",
    "version": 1
  }
}