Pith Number

pith:J7TA45EE

pith:2016:J7TA45EEU7WKHMYZQZ65KNE5I5

not attested not anchored not stored refs pending

The Speedster-EXD- A New Event-Driven Hybrid CMOS X-ray Detector

Abraham D. Falcone, Christopher V. Griffith, David N. Burrows, Zachary R. Prieskorn

arxiv:1602.07709 v1 · 2016-02-24 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J7TA45EEU7WKHMYZQZ65KNE5I5}

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	2026-05-18T01:20:00.636542Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4fe60e7484a7eca3b319867dd5349d47512e8aa7e6c781a30557fce9a13a2f4c

Aliases

arxiv: 1602.07709 · arxiv_version: 1602.07709v1 · doi: 10.48550/arxiv.1602.07709 · pith_short_12: J7TA45EEU7WK · pith_short_16: J7TA45EEU7WKHMYZ · pith_short_8: J7TA45EE

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/J7TA45EEU7WKHMYZQZ65KNE5I5 \
  | 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: 4fe60e7484a7eca3b319867dd5349d47512e8aa7e6c781a30557fce9a13a2f4c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d6f8bc9bf086fe2ca9dbccf0e13319edcb03501e65faaa52f832b5b2ea54b23",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2016-02-24T21:02:39Z",
    "title_canon_sha256": "cb3f69b2a0d76362c05a564b9e5627aabd015f81617d25d2ae4b3bc773d93496"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.07709",
    "kind": "arxiv",
    "version": 1
  }
}