Pith Number

pith:U4FUDBLG

pith:2013:U4FUDBLGS52ZJT6KFRCPIXVX33

not attested not anchored not stored refs pending

Observation of Electron Energy Discretization in Strong Field Double Ionization

Adrian Menssen, Florian Trinter, Helena Gassert, Hendrik Sann, Hong-Keun Kim, Jian Wu, Kevin Henrichs, Maksim Kunitski, Markus Sch\"offler, Markus Waitz, Martin Pitzer, Martin Richter, Reinhard D\"orner, Till Jahnke

arxiv:1309.2757 v1 · 2013-09-11 · physics.atom-ph

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

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	2026-05-18T01:03:53.695149Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a70b418566977594cfca2c44f45eb7dede58f7afba73e975c09c012f9710488c

Aliases

arxiv: 1309.2757 · arxiv_version: 1309.2757v1 · doi: 10.48550/arxiv.1309.2757 · pith_short_12: U4FUDBLGS52Z · pith_short_16: U4FUDBLGS52ZJT6K · pith_short_8: U4FUDBLG

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/U4FUDBLGS52ZJT6KFRCPIXVX33 \
  | 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: a70b418566977594cfca2c44f45eb7dede58f7afba73e975c09c012f9710488c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "254ce5a9286ff02979ba3c01d8abbeab769b5bf41d990e9ae105402f7556e416",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2013-09-11T08:29:04Z",
    "title_canon_sha256": "9139bae5f0e66e47eb60594de34f162c67fe694e4817dfcee207aeeeb8402387"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.2757",
    "kind": "arxiv",
    "version": 1
  }
}