Pith Number

pith:GQPVIOI7

pith:2015:GQPVIOI7R5VHPXAPKSVFIJMMRE

not attested not anchored not stored refs pending

Development of a proton Computed Tomography Detector System

A. Dyshkant, B. Erdelyi, D. Hedin, E. Johnson, G. Blazey, G. Coutrakon, G. Sellberg, J. E. Rauch, J. Krider, Md. Naimuddin, M. Roman, P. Rubinov, P. Wilson, R. Fordt, S. A. Uzunyan, S. Boi, V. Rukalin, V. Zutshi

arxiv:1510.00130 v1 · 2015-10-01 · physics.med-ph · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GQPVIOI7R5VHPXAPKSVFIJMMRE}

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	2026-05-18T01:20:42.731995Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

341f54391f8f6a77dc0f54aa54258c892a379a3d7eec98a9f949825d33b2c81e

Aliases

arxiv: 1510.00130 · arxiv_version: 1510.00130v1 · doi: 10.48550/arxiv.1510.00130 · pith_short_12: GQPVIOI7R5VH · pith_short_16: GQPVIOI7R5VHPXAP · pith_short_8: GQPVIOI7

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/GQPVIOI7R5VHPXAPKSVFIJMMRE \
  | 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: 341f54391f8f6a77dc0f54aa54258c892a379a3d7eec98a9f949825d33b2c81e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd8e63d505f4043eea7ca54804b5e3f18949726f40f3ed336b19348eb1b3db25",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2015-10-01T07:37:03Z",
    "title_canon_sha256": "1932936915a6aeb05c7b22bd48643f3a7b7e0cb6b9b045ac62826110e0564789"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.00130",
    "kind": "arxiv",
    "version": 1
  }
}