Pith Number

pith:WYPU5O3E

pith:2020:WYPU5O3ESIJHFILNQ7RAPCXFCV

not attested not anchored not stored refs pending

Particle dynamics around a dyonic charged black hole

Jingli Ren, Saeed Ullah Khan

arxiv:2010.02754 v1 · 2020-10-04 · gr-qc · 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{WYPU5O3ESIJHFILNQ7RAPCXFCV}

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	2026-07-05T01:40:53.673391Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b61f4ebb64921272a16d87e2078ae51548e1c5649a93db9dbe5b064a0f9e196e

Aliases

arxiv: 2010.02754 · arxiv_version: 2010.02754v1 · doi: 10.48550/arxiv.2010.02754 · pith_short_12: WYPU5O3ESIJH · pith_short_16: WYPU5O3ESIJHFILN · pith_short_8: WYPU5O3E

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/WYPU5O3ESIJHFILNQ7RAPCXFCV \
  | 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: b61f4ebb64921272a16d87e2078ae51548e1c5649a93db9dbe5b064a0f9e196e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f168e7a080f0e267454fefa4dd269bea516a0115f11014e014f3b1a74ee47bd",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2020-10-04T09:52:21Z",
    "title_canon_sha256": "30104f1546965b148925bba40b6a2f261b2cf62372d5f834ec3ce3682e037442"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.02754",
    "kind": "arxiv",
    "version": 1
  }
}