Pith Number

pith:ERZBJ2X6

pith:2011:ERZBJ2X6ZU42WNDIL5ZDOG7FGP

not attested not anchored not stored refs pending

Measurement of the temperature of atomic ensembles via which-way information

Juan P. Torres, R. de J. Le\'on-Montiel

arxiv:1111.1971 v2 · 2011-11-08 · quant-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{ERZBJ2X6ZU42WNDIL5ZDOG7FGP}

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	2026-05-18T04:00:37.740894Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

247214eafecd39ab34685f72371be533facbfdece126666f5ae6265574e9e54b

Aliases

arxiv: 1111.1971 · arxiv_version: 1111.1971v2 · doi: 10.48550/arxiv.1111.1971 · pith_short_12: ERZBJ2X6ZU42 · pith_short_16: ERZBJ2X6ZU42WNDI · pith_short_8: ERZBJ2X6

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/ERZBJ2X6ZU42WNDIL5ZDOG7FGP \
  | 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: 247214eafecd39ab34685f72371be533facbfdece126666f5ae6265574e9e54b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "987eeee4c2a6e0f77a9e029aa65d2fddfbff0c8306e85eb297cceab0382eee60",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-11-08T16:56:08Z",
    "title_canon_sha256": "e434676ce57018f46fdcd059863da7119c1fa98fd1edd14f5005822a4caea998"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.1971",
    "kind": "arxiv",
    "version": 2
  }
}