Pith Number

pith:PUGA4AED

pith:2011:PUGA4AEDK3KG6L7KL52A7IHNWU

not attested not anchored not stored refs pending

A 1 mm Scintillating Fibre Tracker Readout by a Multi-anode Photomultiplier

B.D. Leverington, M. Anelli, P. Campana, R. Rosellini

arxiv:1106.5649 v2 · 2011-06-28 · physics.ins-det · hep-ex · nucl-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{PUGA4AEDK3KG6L7KL52A7IHNWU}

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	2026-05-18T04:18:52.820801Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d0c0e008356d46f2fea5f740fa0edb50e673982869a71e195a71731a64b1495

Aliases

arxiv: 1106.5649 · arxiv_version: 1106.5649v2 · doi: 10.48550/arxiv.1106.5649 · pith_short_12: PUGA4AEDK3KG · pith_short_16: PUGA4AEDK3KG6L7K · pith_short_8: PUGA4AED

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/PUGA4AEDK3KG6L7KL52A7IHNWU \
  | 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: 7d0c0e008356d46f2fea5f740fa0edb50e673982869a71e195a71731a64b1495

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28a578fda7d2cbc84f60b416c42d6e1bf87f6172f2ee99b33cb1a77236d15484",
    "cross_cats_sorted": [
      "hep-ex",
      "nucl-ex"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2011-06-28T12:51:47Z",
    "title_canon_sha256": "5c4feb73a6dc1626b01b68d418e12b00040068642f3fccf9b441c8894a3d0460"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.5649",
    "kind": "arxiv",
    "version": 2
  }
}