Pith Number

pith:XPUJ7YMB

pith:2013:XPUJ7YMB23FMNRC7CW4OUFPHSA

not attested not anchored not stored refs pending

Spin flip loss in magnetic storage of ultracold neutrons

A. M. Desai, A. Steyerl, C. Kaufman, G. M\"uller, S. S. Malik

arxiv:1307.5207 v1 · 2013-07-19 · nucl-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XPUJ7YMB23FMNRC7CW4OUFPHSA}

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	2026-05-18T00:37:02.330433Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bbe89fe181d6cac6c45f15b8ea15e7902f13720a986a21da36d86ca3a4fd24a4

Aliases

arxiv: 1307.5207 · arxiv_version: 1307.5207v1 · doi: 10.48550/arxiv.1307.5207 · pith_short_12: XPUJ7YMB23FM · pith_short_16: XPUJ7YMB23FMNRC7 · pith_short_8: XPUJ7YMB

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/XPUJ7YMB23FMNRC7CW4OUFPHSA \
  | 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: bbe89fe181d6cac6c45f15b8ea15e7902f13720a986a21da36d86ca3a4fd24a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c09c2121ca92f631cfdb73eeffa3cd360bd4b79cfd9b3a9d50af4919770cb0c6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2013-07-19T13:03:19Z",
    "title_canon_sha256": "41a4a4a57c9ee0f1573386edac13ade0869ed6535a24a24152c4a53052aba527"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.5207",
    "kind": "arxiv",
    "version": 1
  }
}