Pith Number

pith:D2HS3HH4

pith:2014:D2HS3HH4PZOH2B27FINFVL6QAC

not attested not anchored not stored refs pending

Construction, Measurement, Shimming, and Performance of the NIST-4 Magnet System

Alireza Panna, Austin Cao, Bing Han, Darine Haddad, Frank Seifert, Heeju Choi, Leon Chao, Lori Haley, Shisong Li, Stephan Schlamminger

arxiv:1405.1450 v2 · 2014-05-06 · physics.ins-det · physics.class-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{D2HS3HH4PZOH2B27FINFVL6QAC}

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	2026-05-18T02:30:33.819153Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e8f2d9cfc7e5c7d075f2a1a5aafd0009020f5072d3ed81dada64a1f6f770c69

Aliases

arxiv: 1405.1450 · arxiv_version: 1405.1450v2 · doi: 10.48550/arxiv.1405.1450 · pith_short_12: D2HS3HH4PZOH · pith_short_16: D2HS3HH4PZOH2B27 · pith_short_8: D2HS3HH4

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/D2HS3HH4PZOH2B27FINFVL6QAC \
  | 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: 1e8f2d9cfc7e5c7d075f2a1a5aafd0009020f5072d3ed81dada64a1f6f770c69

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69746a69cefc2c083bb98ddab6f440face8761fb3247478050cc41a9cb59208a",
    "cross_cats_sorted": [
      "physics.class-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2014-05-06T20:28:29Z",
    "title_canon_sha256": "a7608efb0014ccf8aab492fbcaa48fccc106c0c4ba470ca86900fd82addcd8f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.1450",
    "kind": "arxiv",
    "version": 2
  }
}