Pith Number

pith:Q4N22MQG

pith:2025:Q4N22MQGPRE4KGTL4ZS4GVWFAF

not attested not anchored not stored refs pending

Improved bounds on collapse models from rotational noise of LISA Pathfinder

Andrea Vinante, Davide Giordano Ario Altamura, Matteo Carlesso

arxiv:2501.08971 v2 · 2025-01-15 · 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{Q4N22MQGPRE4KGTL4ZS4GVWFAF}

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	2026-07-05T10:19:35.992283Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

871bad32067c49c51a6be665c356c5015c1b333de26294bbd1b7f550985093c7

Aliases

arxiv: 2501.08971 · arxiv_version: 2501.08971v2 · doi: 10.48550/arxiv.2501.08971 · pith_short_12: Q4N22MQGPRE4 · pith_short_16: Q4N22MQGPRE4KGTL · pith_short_8: Q4N22MQG

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/Q4N22MQGPRE4KGTL4ZS4GVWFAF \
  | 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: 871bad32067c49c51a6be665c356c5015c1b333de26294bbd1b7f550985093c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "119248ceaf7d3630b9b387ec833028f77a6495c7c644322fe73a6ae7b0019446",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-01-15T17:35:14Z",
    "title_canon_sha256": "3398cdfd583ebfbe57728b88bbb85d99ea174ba5c87f872503f80b5e651d258f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.08971",
    "kind": "arxiv",
    "version": 2
  }
}