Pith Number

pith:IWKZZDLJ

pith:2019:IWKZZDLJGWWUMRSRJLS5TU5KXB

not attested not anchored not stored refs pending

Head-on collision of nonlinear solitary solutions to Vlasov-Poisson equations

G. Brodin, S. M. Hosseini Jenab

arxiv:1902.07472 v1 · 2019-02-20 · nlin.PS · physics.plasm-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{IWKZZDLJGWWUMRSRJLS5TU5KXB}

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	2026-05-17T23:53:07.764855Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45959c8d6935ad4646514ae5d9d3aab86c6c190216060a1d7e54d9ddf65bb449

Aliases

arxiv: 1902.07472 · arxiv_version: 1902.07472v1 · doi: 10.48550/arxiv.1902.07472 · pith_short_12: IWKZZDLJGWWU · pith_short_16: IWKZZDLJGWWUMRSR · pith_short_8: IWKZZDLJ

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/IWKZZDLJGWWUMRSRJLS5TU5KXB \
  | 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: 45959c8d6935ad4646514ae5d9d3aab86c6c190216060a1d7e54d9ddf65bb449

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34436eafeeac88a4e79e266ffe11d19f5d63a8347178aeaf136cfd5f2d6cfce6",
    "cross_cats_sorted": [
      "physics.plasm-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2019-02-20T09:47:43Z",
    "title_canon_sha256": "d5b19f3a725378a8db6f856af5e1dbe2c791ba1f014d251903eff623c0cc179b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.07472",
    "kind": "arxiv",
    "version": 1
  }
}