Pith Number

pith:E7QA6QVL

pith:2022:E7QA6QVLDU2LRZQXEDS2656D5R

not attested not anchored not stored refs pending

Neutron interference from a split-crystal interferometer

(2) ILL, (3) INRIM, Austria, Bruno Guerard (2), Carlo P. Sasso (3), Enrico Massa (3) ((1) Atominstitut, Fabien Lafont (2), France, Giovanni Mana (3), Grenoble, Hartmut Abele (1), Hartmut Lemmel (1), Institut Laue-Langevin, Istituto Nazionale di Ricerca Metrologica, Italy), Michael Jentschel (2), Torino, TU Wien, Vienna

arxiv:2202.08769 v1 · 2022-02-17 · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E7QA6QVLDU2LRZQXEDS2656D5R}

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	2026-07-05T04:44:20.179067Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

27e00f42ab1d34b8e61720e5af77c3ec64c46e55e3eef78c36b473991240e7ef

Aliases

arxiv: 2202.08769 · arxiv_version: 2202.08769v1 · doi: 10.48550/arxiv.2202.08769 · pith_short_12: E7QA6QVLDU2L · pith_short_16: E7QA6QVLDU2LRZQX · pith_short_8: E7QA6QVL

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/E7QA6QVLDU2LRZQXEDS2656D5R \
  | 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: 27e00f42ab1d34b8e61720e5af77c3ec64c46e55e3eef78c36b473991240e7ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c270cac347aa45ef4426e26ef6b529ddc968fcd8d523edea68d758f5ac10336",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2022-02-17T17:13:49Z",
    "title_canon_sha256": "58d59f20789766e9639702b17592bac9254428c1eee8f26ade48c41ea699d252"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.08769",
    "kind": "arxiv",
    "version": 1
  }
}