Pith Number

pith:J3FKOVF5

pith:2018:J3FKOVF53BRVQHS2AWTQIUJACK

not attested not anchored not stored refs pending

Chaotic motion of neutral and charged particles in the magnetized Ernst-Schwarzschild spacetime

Dan Li, Xin Wu

arxiv:1803.02119 v1 · 2018-03-06 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J3FKOVF53BRVQHS2AWTQIUJACK}

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.

Cited by

1 paper in Pith

Time-reversed Shannon entropy as a chaos indicator for non-integrable systems

Receipt and verification

First computed	2026-05-18T00:21:55.720429Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ecaa754bdd863581e5a05a70451201291f642876c4a7a6abfc2ce9892b071b5

Aliases

arxiv: 1803.02119 · arxiv_version: 1803.02119v1 · doi: 10.48550/arxiv.1803.02119 · pith_short_12: J3FKOVF53BRV · pith_short_16: J3FKOVF53BRVQHS2 · pith_short_8: J3FKOVF5

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/J3FKOVF53BRVQHS2AWTQIUJACK \
  | 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: 4ecaa754bdd863581e5a05a70451201291f642876c4a7a6abfc2ce9892b071b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c5c953972ac0cbc365ff9ce9c6d649df4f91335b020d4e2bb9ab45df6c1d7894",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-03-06T11:26:16Z",
    "title_canon_sha256": "17966bb9dcb6a52df77b2df57a17f17f8259740404a46e17fb97300f9bd8d8bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.02119",
    "kind": "arxiv",
    "version": 1
  }
}