Pith Number

pith:ZDRDBVB6

pith:2022:ZDRDBVB6ES4VQNFXAGFS2BKMCR

not attested not anchored not stored refs pending

Two-dimensional electronic spectroscopy of an ultracold gas

Frank Stienkemeier, Friedemann Landmesser, Katrin Dulitz, Lukas Bruder, Tobias Sixt

arxiv:2210.03023 v2 · 2022-10-06 · 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{ZDRDBVB6ES4VQNFXAGFS2BKMCR}

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	2026-07-05T05:32:48.647592Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c8e230d43e24b95834b7018b2d054c14720f6b7c15b55e08f9af676e67b59b4b

Aliases

arxiv: 2210.03023 · arxiv_version: 2210.03023v2 · doi: 10.48550/arxiv.2210.03023 · pith_short_12: ZDRDBVB6ES4V · pith_short_16: ZDRDBVB6ES4VQNFX · pith_short_8: ZDRDBVB6

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/ZDRDBVB6ES4VQNFXAGFS2BKMCR \
  | 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: c8e230d43e24b95834b7018b2d054c14720f6b7c15b55e08f9af676e67b59b4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87ecf7a8237ebee84a3c1c3eca9952e7f36ca52a13e471432a275775719ab075",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2022-10-06T16:13:58Z",
    "title_canon_sha256": "9db2d09394884d07e277a057cab552923207b92489316784c4574c844d023e73"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.03023",
    "kind": "arxiv",
    "version": 2
  }
}