Pith Number

pith:XMQAVCH3

pith:2011:XMQAVCH3RCAKZ6O2MM6WA4ZSUE

not attested not anchored not stored refs pending

Parity nonconservation in ytterbium ion

B. K. Sahoo, B. P. Das

arxiv:1107.1288 v1 · 2011-07-07 · 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{XMQAVCH3RCAKZ6O2MM6WA4ZSUE}

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	2026-05-18T02:01:22.099243Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb200a88fb8880acf9da633d607332a10f184c1bd72ffff18b2d51384cc7fe76

Aliases

arxiv: 1107.1288 · arxiv_version: 1107.1288v1 · doi: 10.48550/arxiv.1107.1288 · pith_short_12: XMQAVCH3RCAK · pith_short_16: XMQAVCH3RCAKZ6O2 · pith_short_8: XMQAVCH3

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/XMQAVCH3RCAKZ6O2MM6WA4ZSUE \
  | 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: bb200a88fb8880acf9da633d607332a10f184c1bd72ffff18b2d51384cc7fe76

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc88217946d281e899df8fdbf55426b9a0274e4ea039aae37f24aae4a570759e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2011-07-07T03:50:34Z",
    "title_canon_sha256": "9a69eb3b638e125ba9d55855eed077a56ea17ea1090944dc1f2b3019ad80d3c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.1288",
    "kind": "arxiv",
    "version": 1
  }
}