Pith Number

pith:RTACVF7U

pith:2018:RTACVF7UU6CBIMYVY5Y7HPQJMY

not attested not anchored not stored refs pending

Energy-Frontier Lepton-Hadron Collisions at CERN: the LHeC and the FCC-eh

Masahiro Kuze

arxiv:1801.07394 v1 · 2018-01-23 · hep-ex · hep-ph · 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{RTACVF7UU6CBIMYVY5Y7HPQJMY}

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	2026-05-18T00:16:55.746277Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8cc02a97f4a784143315c771f3be096634e1123be12c60fe2e8ccb827093c8ae

Aliases

arxiv: 1801.07394 · arxiv_version: 1801.07394v1 · doi: 10.48550/arxiv.1801.07394 · pith_short_12: RTACVF7UU6CB · pith_short_16: RTACVF7UU6CBIMYV · pith_short_8: RTACVF7U

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/RTACVF7UU6CBIMYVY5Y7HPQJMY \
  | 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: 8cc02a97f4a784143315c771f3be096634e1123be12c60fe2e8ccb827093c8ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e99d953af66581381ed32d2900d8ead3be3bdacea0970ee79e79c5092dce7cc5",
    "cross_cats_sorted": [
      "hep-ph",
      "physics.acc-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2018-01-23T05:15:45Z",
    "title_canon_sha256": "5f108125f21d8c82a3e4c4da26be38490e2c4487f14a84c6d9576230312130b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.07394",
    "kind": "arxiv",
    "version": 1
  }
}