Pith Number
pith:ZFAAJFW4
pith:2016:ZFAAJFW4BL2ATSKGQ65XHO5TLO
not attested
not anchored
not stored
refs pending
Commissioning of the vacuum system of the KATRIN Main Spectrometer
arxiv:1603.01014 v1 · 2016-03-03 · physics.ins-det
Add to your LaTeX paper
\usepackage{pith}
\pithnumber{ZFAAJFW4BL2ATSKGQ65XHO5TLO}
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
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claim
4
Citations
5
Replications
✓
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 | 2026-05-18T01:15:42.047386Z |
|---|---|
| Builder | pith-number-builder-2026-05-17-v1 |
| Signature | Pith Ed25519
(pith-v1-2026-05) · public key |
| Schema | pith-number/v1.0 |
Canonical hash
c9400496dc0af409c94687bb73bbb35babbc59cefcc05f43948624ff3e2324ad
Aliases
· · · · ·Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/ZFAAJFW4BL2ATSKGQ65XHO5TLO \
| 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: c9400496dc0af409c94687bb73bbb35babbc59cefcc05f43948624ff3e2324ad
Canonical record JSON
{
"metadata": {
"abstract_canon_sha256": "87b0cd3a2e188ac4f7d5af49dcb142d20d6685c1be02e2e06ee2017bce81bbf2",
"cross_cats_sorted": [],
"license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
"primary_cat": "physics.ins-det",
"submitted_at": "2016-03-03T08:25:24Z",
"title_canon_sha256": "3d40f79fdc4a3d568d17b272b54a7a3c71ef78459ff4a2aec5814a6e02b2a9e2"
},
"schema_version": "1.0",
"source": {
"id": "1603.01014",
"kind": "arxiv",
"version": 1
}
}