Pith Number

pith:TWU5PIJ7

pith:2003:TWU5PIJ7SJUW65ZLRLZGDR3V7V

not attested not anchored not stored refs pending

The AMS-02 Time of Flight System. Final Design

A. Contin, A. Zichichi, C. Sbarra, D. Casadei, F. Cindolo, F. Giovacchini, F. Palmonari, G. Castellini, G. Laurenti, G. Levi, L. Quadrani, M. Salvadore, N. Carota, P. Giusti, R. Martelli, V. Bindi

arxiv:hep-ex/0305074 v1 · 2003-05-26 · 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{TWU5PIJ7SJUW65ZLRLZGDR3V7V}

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	2026-07-04T14:26:40.586384Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9da9d7a13f92696f772b8af261c775fd4a04a9ea4563840f2a7ab76ac267e5eb

Aliases

arxiv: hep-ex/0305074 · arxiv_version: hep-ex/0305074v1 · doi: 10.48550/arxiv.hep-ex/0305074 · pith_short_12: TWU5PIJ7SJUW · pith_short_16: TWU5PIJ7SJUW65ZL · pith_short_8: TWU5PIJ7

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/TWU5PIJ7SJUW65ZLRLZGDR3V7V \
  | 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: 9da9d7a13f92696f772b8af261c775fd4a04a9ea4563840f2a7ab76ac267e5eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f438d1fa0fe4598651927b5f9f1f959fc79a98a29cd254c0b64c09a8e333c25e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ex",
    "submitted_at": "2003-05-26T07:55:33Z",
    "title_canon_sha256": "f07ef4bef9ab55cae518dac78910be508d8723c400dd6e15bbd354beda4e9424"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ex/0305074",
    "kind": "arxiv",
    "version": 1
  }
}