Pith Number

pith:7MKXJSTQ

pith:2015:7MKXJSTQ7ZP6ZQCKUBE6YREWSR

not attested not anchored not stored refs pending

Robust spatial coherence 5$\,\mu$m from a room-temperature atom chip

David Groswasser, Mark Keil, Ron Folman, Shuyu Zhou, Yonathan Japha

arxiv:1505.02654 v3 · 2015-05-11 · 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{7MKXJSTQ7ZP6ZQCKUBE6YREWSR}

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	2026-05-18T01:12:08.543172Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb1574ca70fe5fecc04aa049ec449694711725720f10a4153092bf0c9de930d4

Aliases

arxiv: 1505.02654 · arxiv_version: 1505.02654v3 · doi: 10.48550/arxiv.1505.02654 · pith_short_12: 7MKXJSTQ7ZP6 · pith_short_16: 7MKXJSTQ7ZP6ZQCK · pith_short_8: 7MKXJSTQ

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/7MKXJSTQ7ZP6ZQCKUBE6YREWSR \
  | 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: fb1574ca70fe5fecc04aa049ec449694711725720f10a4153092bf0c9de930d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c53ccd9bb41c525acdaaf400ab4092e23bbe7efa65a13b0390c0b60132cea55e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2015-05-11T14:58:14Z",
    "title_canon_sha256": "d1638957ed983b55de62e7079195d9a0a045fae5f962ace89eabcebf5c881405"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.02654",
    "kind": "arxiv",
    "version": 3
  }
}