Pith Number

pith:ETI5MF4R

pith:2018:ETI5MF4RZIU6XTIMO7ZI3VFINI

not attested not anchored not stored refs pending

Atomic source selection in space-borne gravitational wave detection

C Schubert, D Schlippert, E M Rasel, H Ahlers, J M Hogan, J Rudolph, M A Kasevich, N Gaaloul, S Abend, S Loriani, W Ertmer

arxiv:1812.11348 v1 · 2018-12-29 · physics.atom-ph · astro-ph.IM · 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{ETI5MF4RZIU6XTIMO7ZI3VFINI}

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	2026-07-05T05:12:46.672638Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24d1d61791ca29ebcd0c77f28dd4a86a391819f34ac9dc2296864d866722c224

Aliases

arxiv: 1812.11348 · arxiv_version: 1812.11348v1 · doi: 10.48550/arxiv.1812.11348 · pith_short_12: ETI5MF4RZIU6 · pith_short_16: ETI5MF4RZIU6XTIM · pith_short_8: ETI5MF4R

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/ETI5MF4RZIU6XTIMO7ZI3VFINI \
  | 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: 24d1d61791ca29ebcd0c77f28dd4a86a391819f34ac9dc2296864d866722c224

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "996f470e55f299ee55a173cc3df940565111ef450e5a968408de75c92cd6f72f",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2018-12-29T12:00:56Z",
    "title_canon_sha256": "fff23e35a0be8fd1026720d7db1200087533d16583fd7082ce00b58783396f67"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.11348",
    "kind": "arxiv",
    "version": 1
  }
}