Pith Number

pith:MKB6OHJE

pith:2019:MKB6OHJEHJNLD6TCYG26VVKBEO

not attested not anchored not stored refs pending

Imaging and time stamping of photons with nanosecond resolution in Timepix based optical cameras

Andrei Nomerotski

arxiv:1902.01357 v3 · 2019-02-04 · 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{MKB6OHJEHJNLD6TCYG26VVKBEO}

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	2026-05-17T23:41:17.539900Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6283e71d243a5ab1fa62c1b5ead541238ad118ac22317c239e113fbe138a7fdc

Aliases

arxiv: 1902.01357 · arxiv_version: 1902.01357v3 · doi: 10.48550/arxiv.1902.01357 · pith_short_12: MKB6OHJEHJNL · pith_short_16: MKB6OHJEHJNLD6TC · pith_short_8: MKB6OHJE

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/MKB6OHJEHJNLD6TCYG26VVKBEO \
  | 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: 6283e71d243a5ab1fa62c1b5ead541238ad118ac22317c239e113fbe138a7fdc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d608f2b20b5537c1304cc91e825a2e662ec03d2b7af062b4d425968f497e968",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2019-02-04T18:21:01Z",
    "title_canon_sha256": "471924d097bfb40a03eb6565ea92cda1f601e423d459eba46717ace99a395b6e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.01357",
    "kind": "arxiv",
    "version": 3
  }
}