Pith Number

pith:VXXXIBH2

pith:2018:VXXXIBH2VVUIM34CHSGNE7MON4

not attested not anchored not stored refs pending

Coherent light propagation through cold atomic clouds beyond the independent scattering approximation

Chang Chi Kwong, David Wilkowski, Dominique Delande, Romain Pierrat

arxiv:1811.10516 v2 · 2018-11-26 · physics.atom-ph · cond-mat.quant-gas · physics.optics

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VXXXIBH2VVUIM34CHSGNE7MON4}

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	2026-05-17T23:49:02.898348Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

adef7404faad68866f823c8cd27d8e6f051905c6f9fa0e53792089e36443289e

Aliases

arxiv: 1811.10516 · arxiv_version: 1811.10516v2 · doi: 10.48550/arxiv.1811.10516 · pith_short_12: VXXXIBH2VVUI · pith_short_16: VXXXIBH2VVUIM34C · pith_short_8: VXXXIBH2

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/VXXXIBH2VVUIM34CHSGNE7MON4 \
  | 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: adef7404faad68866f823c8cd27d8e6f051905c6f9fa0e53792089e36443289e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6f1c2fa8791fa75453cff12326bfcc2c2d45559fde1459c51992f1c2e018adf",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2018-11-26T17:16:23Z",
    "title_canon_sha256": "2798ecd0370daecca9763fb71ea5320fdb7eaeac626d740dc364ab540ae705da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.10516",
    "kind": "arxiv",
    "version": 2
  }
}