Pith Number

pith:DDTDMZVB

pith:2022:DDTDMZVBPMKKIQIX4XXFJT6GJO

not attested not anchored not stored refs pending

Chaotic dynamics of string around the conformal black hole

Dan Zhang, Da-Zhu Ma, Fang Xia, Guoyang Fu, Jian-Pin Wu

arxiv:2205.00226 v1 · 2022-04-30 · hep-th · 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{DDTDMZVBPMKKIQIX4XXFJT6GJO}

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

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

Receipt and verification

First computed	2026-07-05T04:19:10.634635Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18e63666a17b14a44117e5ee54cfc64b98c90e47e5bdba7656835bc3e6604997

Aliases

arxiv: 2205.00226 · arxiv_version: 2205.00226v1 · doi: 10.48550/arxiv.2205.00226 · pith_short_12: DDTDMZVBPMKK · pith_short_16: DDTDMZVBPMKKIQIX · pith_short_8: DDTDMZVB

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/DDTDMZVBPMKKIQIX4XXFJT6GJO \
  | 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: 18e63666a17b14a44117e5ee54cfc64b98c90e47e5bdba7656835bc3e6604997

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9736d977f2001623f8ca7d2fc10bfe2065779b042c57668af91222c45131381f",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2022-04-30T10:24:44Z",
    "title_canon_sha256": "d6db1d76670df2a214f64f06b15e0a867d72e255ee3830098d8d055b5989ba9f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.00226",
    "kind": "arxiv",
    "version": 1
  }
}