Pith Number

pith:FDCMOKW7

pith:2018:FDCMOKW7DOSZN7COAB6NZ2NT6I

not attested not anchored not stored refs pending

Particle trajectories in nonlinear Schrodinger models

Christopher W. Curtis, Henrik Kalisch, John D. Carter

arxiv:1809.08494 v2 · 2018-09-22 · physics.flu-dyn · nlin.PS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FDCMOKW7DOSZN7COAB6NZ2NT6I}

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	2026-05-17T23:52:09.376042Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28c4c72adf1ba596fc4e007cdce9b3f23b9923355a8723410f5bc9e2fcb484fa

Aliases

arxiv: 1809.08494 · arxiv_version: 1809.08494v2 · doi: 10.48550/arxiv.1809.08494 · pith_short_12: FDCMOKW7DOSZ · pith_short_16: FDCMOKW7DOSZN7CO · pith_short_8: FDCMOKW7

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/FDCMOKW7DOSZN7COAB6NZ2NT6I \
  | 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: 28c4c72adf1ba596fc4e007cdce9b3f23b9923355a8723410f5bc9e2fcb484fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5a9f47d4b9b65c70c9a7c2bc307bd10eeeafdab5c102b85593e2a958de2f7d2",
    "cross_cats_sorted": [
      "nlin.PS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2018-09-22T22:03:55Z",
    "title_canon_sha256": "eb9605beb435cd158fa0c54e29a7ee2e238e6c0e229c2a825284e477c2f52c6b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.08494",
    "kind": "arxiv",
    "version": 2
  }
}