Pith Number

pith:ODPTPVVH

pith:2017:ODPTPVVHEOXD7GASWU3KBW24BX

not attested not anchored not stored refs pending

Uniform energy bound and Morawetz estimate for extreme components of spin fields in the exterior of a slowly rotating Kerr black hole I: Maxwell field

Siyuan Ma

arxiv:1705.06621 v4 · 2017-05-18 · gr-qc · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ODPTPVVHEOXD7GASWU3KBW24BX}

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

On Axially Symmetric Perturbations of Kerr Black Hole Spacetimes

Receipt and verification

First computed	2026-07-05T01:30:47.674416Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70df37d6a723ae3f9812b536a0db5c0dfef2e63863a404baa6bcdadd5518764a

Aliases

arxiv: 1705.06621 · arxiv_version: 1705.06621v4 · doi: 10.48550/arxiv.1705.06621 · pith_short_12: ODPTPVVHEOXD · pith_short_16: ODPTPVVHEOXD7GAS · pith_short_8: ODPTPVVH

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/ODPTPVVHEOXD7GASWU3KBW24BX \
  | 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: 70df37d6a723ae3f9812b536a0db5c0dfef2e63863a404baa6bcdadd5518764a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3bd8d40ec63ed18c8f215af9ad6583c7e659fb614e480d96b3dfc2a9fe344b6a",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-05-18T14:38:49Z",
    "title_canon_sha256": "eb2f2a1b3bb94b932add95b0abc23ad09fddc62e232a12d8972da6c356b08172"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.06621",
    "kind": "arxiv",
    "version": 4
  }
}