Pith Number

pith:PSW4UCDI

pith:2021:PSW4UCDI5ST4QVHOCZLGOMH4Y5

not attested not anchored not stored refs pending

A stationary Rydberg polariton

Andre Salzinger, Annika Tebben, Cl\'ement Hainaut, Gerhard Z\"urn, Matthias Weidem\"uller, Sebastian Geier, Titus Franz

arxiv:2108.00657 v1 · 2021-08-02 · quant-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{PSW4UCDI5ST4QVHOCZLGOMH4Y5}

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	2026-07-05T03:02:25.542837Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7cadca0868eca7c854ee16566730fcc75d55355368c5151ec6ec0979dd63e0f0

Aliases

arxiv: 2108.00657 · arxiv_version: 2108.00657v1 · doi: 10.48550/arxiv.2108.00657 · pith_short_12: PSW4UCDI5ST4 · pith_short_16: PSW4UCDI5ST4QVHO · pith_short_8: PSW4UCDI

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/PSW4UCDI5ST4QVHOCZLGOMH4Y5 \
  | 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: 7cadca0868eca7c854ee16566730fcc75d55355368c5151ec6ec0979dd63e0f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "379478e04b064018031760abfe463fbd38276254a9abaf0c444df98b9aa5f964",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-08-02T06:32:43Z",
    "title_canon_sha256": "a6b60b62876b35f6936010b6754e32af28025a744df6ac35ede408b4702d750d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.00657",
    "kind": "arxiv",
    "version": 1
  }
}