Pith Number

pith:DDU64M56

pith:2014:DDU64M56IED7GO7ISYCOJHQLIY

not attested not anchored not stored refs pending

Optics options for the 2015 LHC run

Massimo Giovannozzi

arxiv:1410.7055 v1 · 2014-10-26 · physics.acc-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{DDU64M56IED7GO7ISYCOJHQLIY}

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	2026-05-18T02:39:18.088256Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18e9ee33be4107f33be89604e49e0b461eab93e8d1827fec64e1f17fbcd34640

Aliases

arxiv: 1410.7055 · arxiv_version: 1410.7055v1 · doi: 10.48550/arxiv.1410.7055 · pith_short_12: DDU64M56IED7 · pith_short_16: DDU64M56IED7GO7I · pith_short_8: DDU64M56

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/DDU64M56IED7GO7ISYCOJHQLIY \
  | 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: 18e9ee33be4107f33be89604e49e0b461eab93e8d1827fec64e1f17fbcd34640

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1dc719a230702c2bd803ca4d0307fe4425319af20cc904eff003edef657bf34",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2014-10-26T15:59:19Z",
    "title_canon_sha256": "f74b77777de778e109d4d0e6931a090de9618cc440c03d4fa0ab0b405b928b7d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.7055",
    "kind": "arxiv",
    "version": 1
  }
}