Pith Number

pith:USIH7UDA

pith:2013:USIH7UDAGDMKKFY6GBAQBJAAB2

not attested not anchored not stored refs pending

Measurement of X-ray Photon Energy and Arrival Time Using a Silicon Drift Detector

Li Liu, Wei Zheng

arxiv:1308.2289 v1 · 2013-08-10 · 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{USIH7UDAGDMKKFY6GBAQBJAAB2}

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	2026-05-18T01:48:16.630992Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4907fd06030d8a5171e304100a4000eac4be27b73beb647cfd38348a48b17e2

Aliases

arxiv: 1308.2289 · arxiv_version: 1308.2289v1 · doi: 10.48550/arxiv.1308.2289 · pith_short_12: USIH7UDAGDMK · pith_short_16: USIH7UDAGDMKKFY6 · pith_short_8: USIH7UDA

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/USIH7UDAGDMKKFY6GBAQBJAAB2 \
  | 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: a4907fd06030d8a5171e304100a4000eac4be27b73beb647cfd38348a48b17e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "281a194f530eeaef97fcc5a3fdab468d6302d1726aba75ef59e941921489c077",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2013-08-10T07:53:29Z",
    "title_canon_sha256": "3f4701cf2e8bb67b28d0e10b6232ed0fbc6c0a7bfb669de54f022e04d95d1ef7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.2289",
    "kind": "arxiv",
    "version": 1
  }
}