Pith Number

pith:FUEVTVIN

pith:2018:FUEVTVINU6GWR3Z5K6AD4IGQ3E

not attested not anchored not stored refs pending

Femtosecond Laser Induced Coulomb Explosion Imaging of Aligned OCS Oligmers inside Helium Nanodroplets

Benjamin Shepperson, Henrik Stapelfeldt, James D. Pickering, Lars Christiansen

arxiv:1807.08584 v1 · 2018-07-23 · physics.chem-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{FUEVTVINU6GWR3Z5K6AD4IGQ3E}

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	2026-05-18T00:00:51.822026Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d0959d50da78d68ef3d57803e20d0d93e6f87e7a1469afd6d094db585e6e32e

Aliases

arxiv: 1807.08584 · arxiv_version: 1807.08584v1 · doi: 10.48550/arxiv.1807.08584 · pith_short_12: FUEVTVINU6GW · pith_short_16: FUEVTVINU6GWR3Z5 · pith_short_8: FUEVTVIN

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/FUEVTVINU6GWR3Z5K6AD4IGQ3E \
  | 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: 2d0959d50da78d68ef3d57803e20d0d93e6f87e7a1469afd6d094db585e6e32e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9313e6324de12cb71064f656bc169b7e8ef7f1fe283f869557f7f64d475145e2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2018-07-23T13:09:20Z",
    "title_canon_sha256": "5a72ed88158204a1c85304190677417ef4cb2c9c9035ed36343c0c7b0e00dd13"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.08584",
    "kind": "arxiv",
    "version": 1
  }
}