Pith Number

pith:4VTLS2DA

pith:2013:4VTLS2DA7IUZWE4JTAODZWDT6E

not attested not anchored not stored refs pending

Gravitationally enhanced depolarization of ultracold neutrons in magnetic field gradients, and implications for neutron electric dipole moment measurements

J.M. Pendlebury, N.E. Devenish, P.G. Harris

arxiv:1306.1252 v1 · 2013-06-05 · physics.atom-ph · hep-ex · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4VTLS2DA7IUZWE4JTAODZWDT6E}

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	2026-05-18T03:02:20.993007Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e566b96860fa299b1389981c3cd873f1201e6c3f33e2e1ca7e2fc75f75024c01

Aliases

arxiv: 1306.1252 · arxiv_version: 1306.1252v1 · doi: 10.48550/arxiv.1306.1252 · pith_short_12: 4VTLS2DA7IUZ · pith_short_16: 4VTLS2DA7IUZWE4J · pith_short_8: 4VTLS2DA

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/4VTLS2DA7IUZWE4JTAODZWDT6E \
  | 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: e566b96860fa299b1389981c3cd873f1201e6c3f33e2e1ca7e2fc75f75024c01

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b711cc298228642208eca722e0ec60707fa268702c8903b4c19b3b7534bc102",
    "cross_cats_sorted": [
      "hep-ex",
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2013-06-05T21:40:53Z",
    "title_canon_sha256": "09652322706f1e5dbaf5ee21699330945e0e9f6b7c4b9506284437941df04b7f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.1252",
    "kind": "arxiv",
    "version": 1
  }
}