Pith Number

pith:VTKQY4MM

pith:2013:VTKQY4MMCKBYRXCSIJHOOWBDBA

not attested not anchored not stored refs pending

Cooperative Fluorescence from a Strongly Driven Dilute Cloud of Atoms

J. R. Ott, M. Wubs, N. A. Mortensen, P. Lodahl, R. Kaiser

arxiv:1301.7575 v1 · 2013-01-31 · physics.atom-ph · cond-mat.quant-gas · 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{VTKQY4MMCKBYRXCSIJHOOWBDBA}

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	2026-05-18T03:21:45.338774Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

acd50c718c128388dc52424ee75823081e6b22d02ba8c4e7115ea140d9780bac

Aliases

arxiv: 1301.7575 · arxiv_version: 1301.7575v1 · doi: 10.48550/arxiv.1301.7575 · pith_short_12: VTKQY4MMCKBY · pith_short_16: VTKQY4MMCKBYRXCS · pith_short_8: VTKQY4MM

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/VTKQY4MMCKBYRXCSIJHOOWBDBA \
  | 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: acd50c718c128388dc52424ee75823081e6b22d02ba8c4e7115ea140d9780bac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15e7cf29005c841c21e988d01ef9bda8bae7c697771806a4de7a8cc521b44eff",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2013-01-31T10:25:18Z",
    "title_canon_sha256": "818c110141daf90f38fa711d2d199fb80eee50b6d5cb933d519b5f7700a788ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.7575",
    "kind": "arxiv",
    "version": 1
  }
}