Pith Number

pith:NQYX4PLD

pith:2022:NQYX4PLD7XGLIFS4OZ3E5OAJDF

not attested not anchored not stored refs pending

Experimental Realization of One Dimensional Helium

Adrian Del Maestro, Garfield Warren, Nathan S. Nichols, Paul E. Sokol, Timothy R. Prisk

arxiv:2203.11984 v1 · 2022-03-22 · cond-mat.mes-hall · cond-mat.quant-gas · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NQYX4PLD7XGLIFS4OZ3E5OAJDF}

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	2026-07-05T05:13:55.614770Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c317e3d63fdccb4165c76764eb80919660be416f1a0eedb0c383fb2cd1b6f38

Aliases

arxiv: 2203.11984 · arxiv_version: 2203.11984v1 · doi: 10.48550/arxiv.2203.11984 · pith_short_12: NQYX4PLD7XGL · pith_short_16: NQYX4PLD7XGLIFS4 · pith_short_8: NQYX4PLD

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/NQYX4PLD7XGLIFS4OZ3E5OAJDF \
  | 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: 6c317e3d63fdccb4165c76764eb80919660be416f1a0eedb0c383fb2cd1b6f38

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aeba35e536737082cb8adf66b2e97bac0a8b873b2c6151b7e2e3b4cc1cb90caf",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2022-03-22T18:21:23Z",
    "title_canon_sha256": "82e8cd431178a041d8b2596996d48b8f8165271b6010c6f9569bd4cc0bd661bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.11984",
    "kind": "arxiv",
    "version": 1
  }
}