Pith Number

pith:PFNSBJTA

pith:2018:PFNSBJTA6QXXVMIFEMYQUBF2OB

not attested not anchored not stored refs pending

TORCH: a large area time-of-flight detector for particle identification

Christophe Frei, David Cussans, Didier Piedigrossi, Emmy Gabriel, James Milnes, Jonas Rademacker, Maarten van Dijk, Michel Kreps, Neville Harnew, Nicholas Brook, Roger Forty, Rui Gao, Srishti Bhasin, Thierry Gys, Thomas Blake, Thomas Hancock, Timothy Gershon, Tom Conneely, Tom T. Hadavizadeh

arxiv:1810.06658 v2 · 2018-10-15 · physics.ins-det · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PFNSBJTA6QXXVMIFEMYQUBF2OB}

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	2026-05-17T23:39:58.097651Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

795b20a660f42f7ab10523310a04ba706b6261bd4d6ef3f159612012fb284c2f

Aliases

arxiv: 1810.06658 · arxiv_version: 1810.06658v2 · doi: 10.48550/arxiv.1810.06658 · pith_short_12: PFNSBJTA6QXX · pith_short_16: PFNSBJTA6QXXVMIF · pith_short_8: PFNSBJTA

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/PFNSBJTA6QXXVMIFEMYQUBF2OB \
  | 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: 795b20a660f42f7ab10523310a04ba706b6261bd4d6ef3f159612012fb284c2f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6445f2f236ac78cdb14f10f2873dacabaa3476a4945799a6cc5b39b1c0f57df1",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2018-10-15T20:03:47Z",
    "title_canon_sha256": "51609b17c8c7befe24a5e6b565fe0d257793228d99a53ea645e326bb850f51d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.06658",
    "kind": "arxiv",
    "version": 2
  }
}