Pith Number

pith:ELZMVVF5

pith:2014:ELZMVVF5ZA2NKGSSEEQ56J6RYN

not attested not anchored not stored refs pending

An ultracold electron facility in Manchester

A. Murray, G. Xia, M. Harvey, O. Mete, R. Appleby, S. Chattopadhyay, W. Bertsche

arxiv:1406.0756 v2 · 2014-06-03 · physics.acc-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{ELZMVVF5ZA2NKGSSEEQ56J6RYN}

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	2026-05-18T02:50:23.871253Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22f2cad4bdc834d51a522121df27d1c3402fed384670c14c1b7831af045645b4

Aliases

arxiv: 1406.0756 · arxiv_version: 1406.0756v2 · doi: 10.48550/arxiv.1406.0756 · pith_short_12: ELZMVVF5ZA2N · pith_short_16: ELZMVVF5ZA2NKGSS · pith_short_8: ELZMVVF5

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/ELZMVVF5ZA2NKGSSEEQ56J6RYN \
  | 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: 22f2cad4bdc834d51a522121df27d1c3402fed384670c14c1b7831af045645b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a604900de3f54562e7c54edadea8cf786556e79c54aa88b7bb6ecabef998522",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2014-06-03T15:40:43Z",
    "title_canon_sha256": "dc189242a24ee0a2dd7e23aac5faf0bbe55d2412426826329664d0af5ebc2113"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.0756",
    "kind": "arxiv",
    "version": 2
  }
}