Pith Number

pith:FISAX53L

pith:2019:FISAX53L7WLQXDDSPGWP7OANJJ

not attested not anchored not stored refs pending

Proper time in atom interferometers: Diffractive versus specular mirrors

Albert Roura, Alexander Friedrich, Daniel M. Greenberger, Enno Giese, Ernst M. Rasel, Fabio Di Pumpo, Wolfgang P. Schleich

arxiv:1902.01188 v1 · 2019-02-04 · quant-ph · gr-qc · physics.atom-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{FISAX53L7WLQXDDSPGWP7OANJJ}

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	2026-05-17T23:54:49.478816Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a240bf76bfd970b8c7279acffb80d4a6cd80ce4175f7b701e8b6afcb0a9b793

Aliases

arxiv: 1902.01188 · arxiv_version: 1902.01188v1 · doi: 10.48550/arxiv.1902.01188 · pith_short_12: FISAX53L7WLQ · pith_short_16: FISAX53L7WLQXDDS · pith_short_8: FISAX53L

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/FISAX53L7WLQXDDSPGWP7OANJJ \
  | 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: 2a240bf76bfd970b8c7279acffb80d4a6cd80ce4175f7b701e8b6afcb0a9b793

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2547995578010900fc1eb4fa7d90308d8e7bf716584eff4d3967acdcd4dac14",
    "cross_cats_sorted": [
      "gr-qc",
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-02-04T14:02:56Z",
    "title_canon_sha256": "6dfaf2b0b9196cad5a8730944c4347681ed3c07096166d8b2da875f7103535cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.01188",
    "kind": "arxiv",
    "version": 1
  }
}