Pith Number

pith:TUFJHFIU

pith:2010:TUFJHFIU4KKBHWZSGBACHE4HKP

not attested not anchored not stored refs pending

Fundamental constants and tests of theory in Rydberg states of one-electron ions

J. N. Tan, P. J. Mohr, U. D. Jentschura

arxiv:1003.3706 v1 · 2010-03-19 · 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{TUFJHFIU4KKBHWZSGBACHE4HKP}

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	2026-07-04T17:24:15.947351Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d0a939514e29413db32304023938753e1b47d019ee84d59ee9facf2f633ebc1

Aliases

arxiv: 1003.3706 · arxiv_version: 1003.3706v1 · doi: 10.48550/arxiv.1003.3706 · pith_short_12: TUFJHFIU4KKB · pith_short_16: TUFJHFIU4KKBHWZS · pith_short_8: TUFJHFIU

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/TUFJHFIU4KKBHWZSGBACHE4HKP \
  | 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: 9d0a939514e29413db32304023938753e1b47d019ee84d59ee9facf2f633ebc1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "234052697ea30b5491cf249b0c5ea413478970047664d2efc3b6e6f69908b013",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2010-03-19T02:57:59Z",
    "title_canon_sha256": "ddb7bd279c28f935fc4be4624bf321a93c0badc9a7dfb01f1286a1e465a56dca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.3706",
    "kind": "arxiv",
    "version": 1
  }
}