Pith Number

pith:5WNFOBAI

pith:2016:5WNFOBAIAQZANHVHBLZZY2BBQC

not attested not anchored not stored refs pending

Unparticle contribution to the hydrogen atom ground state energy

Marcus Bleicher, Michael F. Wondrak, Piero Nicolini

arxiv:1603.03319 v1 · 2016-03-10 · hep-ph · hep-th · physics.atom-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{5WNFOBAIAQZANHVHBLZZY2BBQC}

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	2026-05-18T00:33:53.370727Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed9a5704080432069ea70af39c682180a4745487d4fe1573afecf6e6fde7d871

Aliases

arxiv: 1603.03319 · arxiv_version: 1603.03319v1 · doi: 10.48550/arxiv.1603.03319 · pith_short_12: 5WNFOBAIAQZA · pith_short_16: 5WNFOBAIAQZANHVH · pith_short_8: 5WNFOBAI

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/5WNFOBAIAQZANHVHBLZZY2BBQC \
  | 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: ed9a5704080432069ea70af39c682180a4745487d4fe1573afecf6e6fde7d871

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "356d01edc0994b5e940d107179f78db8ad3997fab1ec95535d186456a0fcf856",
    "cross_cats_sorted": [
      "hep-th",
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2016-03-10T16:21:09Z",
    "title_canon_sha256": "608248ce7f5d4cf462abaa513650358bb1973afdd2780ecab902b2e06d34ac49"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.03319",
    "kind": "arxiv",
    "version": 1
  }
}