Pith Number

pith:FZOZ2ZG7

pith:2019:FZOZ2ZG7VLWK4MEGTYRINVXWER

not attested not anchored not stored refs pending

A Coincidence Velocity Map Imaging Spectrometer for Ions and High-Energy Electrons to Study Inner-Shell Photoionization of Gas-Phase Molecules

C\'edric Bomme, Daniel Rolles, David Kilcoyne, Hui Xiong, Ileana Dumitriu, Kirsten Schnorr, Nora Berrah, Nora G. Kling, Razib Obaid, Ren\'e C. Bilodeau, Shashank Pathak, Sven Augustin, Timur Osipov, Utuq Ablikim

arxiv:1904.09938 v2 · 2019-04-22 · physics.ins-det · physics.atom-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FZOZ2ZG7VLWK4MEGTYRINVXWER}

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	2026-05-17T23:45:26.707403Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e5d9d64dfaaecae30869e2286d6f624640a7769b4ea23ddb3ec52200865252b

Aliases

arxiv: 1904.09938 · arxiv_version: 1904.09938v2 · doi: 10.48550/arxiv.1904.09938 · pith_short_12: FZOZ2ZG7VLWK · pith_short_16: FZOZ2ZG7VLWK4MEG · pith_short_8: FZOZ2ZG7

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/FZOZ2ZG7VLWK4MEGTYRINVXWER \
  | 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: 2e5d9d64dfaaecae30869e2286d6f624640a7769b4ea23ddb3ec52200865252b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cdc38175abbcb8f1483478b6c108621fad8a4b87bf481943df74e19a6b382b4b",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2019-04-22T16:25:09Z",
    "title_canon_sha256": "a260031e1534a43839ec54af47bccf0b50ab52a142880a92e7139742ffd03f0d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.09938",
    "kind": "arxiv",
    "version": 2
  }
}