Pith Number

pith:2B7YWISH

pith:2025:2B7YWISHBEYY7SZTWOVV5NNY6Q

not attested not anchored not stored refs pending

Chaos dynamics of charged particles near Gibbons-Maeda-Garfinkle-Horowitz-Strominger black holes

Da-Zhu Ma, Kai Li, Zhen-Meng Xu

arxiv:2507.18879 v1 · 2025-07-25 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2B7YWISHBEYY7SZTWOVV5NNY6Q}

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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

Chaotic motion of particles around a Schwarzschild black hole in a swirling electromagnetic background

Receipt and verification

First computed	2026-07-05T11:43:00.058291Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d07f8b224709318fcb33b3ab5eb5b8f40aaa8bc7c6945b32c4bb8fd9f833c8cd

Aliases

arxiv: 2507.18879 · arxiv_version: 2507.18879v1 · doi: 10.48550/arxiv.2507.18879 · pith_short_12: 2B7YWISHBEYY · pith_short_16: 2B7YWISHBEYY7SZT · pith_short_8: 2B7YWISH

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/2B7YWISHBEYY7SZTWOVV5NNY6Q \
  | 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: d07f8b224709318fcb33b3ab5eb5b8f40aaa8bc7c6945b32c4bb8fd9f833c8cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7017d54cd465822683b725d42e9fe8a6b9b8e64cab48aa7c7e42c1c8fa5c3185",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2025-07-25T01:30:36Z",
    "title_canon_sha256": "2aa041e87d214503df0e827eb360984f6f3aed6526255af4715abce87020eb13"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.18879",
    "kind": "arxiv",
    "version": 1
  }
}