Pith Number

pith:7FAVH7QM

pith:2011:7FAVH7QM4MYFY7LDN3Q75KPMUX

not attested not anchored not stored refs pending

Demonstration of the temporal matter-wave Talbot effect for trapped matter waves

Elmar Haller, Hanns-Christoph N\"agerl, Johann G. Danzl, Katharina Lauber, Manfred J. Mark, Mattias Gustavsson

arxiv:1105.0295 v1 · 2011-05-02 · quant-ph · 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{7FAVH7QM4MYFY7LDN3Q75KPMUX}

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	2026-05-18T04:07:54.102542Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f94153fe0ce3305c7d636ee1fea9eca5eb0c3ac6e6785bd0befc5bb2c2d9fcc9

Aliases

arxiv: 1105.0295 · arxiv_version: 1105.0295v1 · doi: 10.48550/arxiv.1105.0295 · pith_short_12: 7FAVH7QM4MYF · pith_short_16: 7FAVH7QM4MYFY7LD · pith_short_8: 7FAVH7QM

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/7FAVH7QM4MYFY7LDN3Q75KPMUX \
  | 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: f94153fe0ce3305c7d636ee1fea9eca5eb0c3ac6e6785bd0befc5bb2c2d9fcc9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7cdd207a8a8a7cf93811992536a3f126984a2b6fa529249681c860b7dac9c4de",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-05-02T10:44:01Z",
    "title_canon_sha256": "9b09a3b10af9aa87ee84b41abbdfcd720835d3bf70da59e8ffa3f809cee0b5da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.0295",
    "kind": "arxiv",
    "version": 1
  }
}