Pith Number

pith:IQCKEPXL

pith:2023:IQCKEPXLM4T3GLA76VPFN737JR

not attested not anchored not stored refs pending

Spatio-temporal pulse cleaning in multi-pass cells

Fabrice R\'eau, Jaismeen Kaur, Jean-Fran\c{c}ois Hergott, Louis Daniault, Olivier Tcherbakoff, Oscar Tourneur, Rodrigo Lopez-Martens, Zhao Cheng

arxiv:2302.14222 v1 · 2023-02-28 · 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{IQCKEPXLM4T3GLA76VPFN737JR}

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	2026-07-05T05:46:42.248906Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4404a23eeb6727b32c1ff55e56ff7f4c4518772fa20f5841c4971ebea0b95dd2

Aliases

arxiv: 2302.14222 · arxiv_version: 2302.14222v1 · doi: 10.48550/arxiv.2302.14222 · pith_short_12: IQCKEPXLM4T3 · pith_short_16: IQCKEPXLM4T3GLA7 · pith_short_8: IQCKEPXL

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/IQCKEPXLM4T3GLA76VPFN737JR \
  | 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: 4404a23eeb6727b32c1ff55e56ff7f4c4518772fa20f5841c4971ebea0b95dd2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c7a6946edc0d7997911b3f6b906a938801494682e245962fcb942827e439c35",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2023-02-28T01:00:15Z",
    "title_canon_sha256": "b34fda95d36eddf8a60924e01602770efb9fb94447fe49cbdf57a3e574ab2c52"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.14222",
    "kind": "arxiv",
    "version": 1
  }
}